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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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+<title>Class template circular_buffer_space_optimized</title>
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+<a name="boost.circular_buffe_idp43443760"></a><div class="titlepage"></div>
+<div class="refnamediv">
+<h2><span class="refentrytitle">Class template circular_buffer_space_optimized</span></h2>
+<p>boost::circular_buffer_space_optimized &#8212; Space optimized circular buffer container adaptor. <code class="computeroutput">T</code> must be a copyable class or must have an noexcept move constructor and move assignment operator. </p>
+</div>
+<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
+<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../boost_circular_buffer_c___reference.html#header.boost.circular_buffer.space_optimized_hpp" title="Header &lt;boost/circular_buffer/space_optimized.hpp&gt;">boost/circular_buffer/space_optimized.hpp</a>&gt;
+
+</span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">,</span> <span class="keyword">typename</span> Alloc<span class="special">&gt;</span>
+<span class="keyword">class</span> <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a> <span class="special">:</span>
+ <span class="keyword">private</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">circular_buffer</span><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span>
+<span class="special">{</span>
+<span class="keyword">public</span><span class="special">:</span>
+ <span class="comment">// <a class="link" href="circular_buffe_idp43443760.html#boost.circular_buffe_idp43443760types">types</a></span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">value_type</span> <a name="boost.circular_buffe_idp43443760.value_type"></a><span class="identifier">value_type</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">pointer</span> <a name="boost.circular_buffe_idp43443760.pointer"></a><span class="identifier">pointer</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">const_pointer</span> <a name="boost.circular_buffe_idp43443760.const_pointer"></a><span class="identifier">const_pointer</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">reference</span> <a name="boost.circular_buffe_idp43443760.reference"></a><span class="identifier">reference</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">const_reference</span> <a name="boost.circular_buffe_idp43443760.const_reference"></a><span class="identifier">const_reference</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">size_type</span> <a name="boost.circular_buffe_idp43443760.size_type"></a><span class="identifier">size_type</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">difference_type</span> <a name="boost.circular_buffe_idp43443760.difference_type"></a><span class="identifier">difference_type</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">allocator_type</span> <a name="boost.circular_buffe_idp43443760.allocator_type"></a><span class="identifier">allocator_type</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">const_iterator</span> <a name="boost.circular_buffe_idp43443760.const_iterator"></a><span class="identifier">const_iterator</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">iterator</span> <a name="boost.circular_buffe_idp43443760.iterator"></a><span class="identifier">iterator</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">const_reverse_iterator</span> <a name="boost.circular_buffe_idp43443760.const_reverse_iterator"></a><span class="identifier">const_reverse_iterator</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">reverse_iterator</span> <a name="boost.circular_buffe_idp43443760.reverse_iterator"></a><span class="identifier">reverse_iterator</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">array_range</span> <a name="boost.circular_buffe_idp43443760.array_range"></a><span class="identifier">array_range</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">const_array_range</span> <a name="boost.circular_buffe_idp43443760.const_array_range"></a><span class="identifier">const_array_range</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">param_value_type</span> <a name="boost.circular_buffe_idp43443760.param_value_type"></a><span class="identifier">param_value_type</span><span class="special">;</span>
+ <span class="keyword">typedef</span> <a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">rvalue_type</span> <a name="boost.circular_buffe_idp43443760.rvalue_type"></a><span class="identifier">rvalue_type</span><span class="special">;</span>
+ <span class="keyword">typedef</span> cb_details::capacity_control<span class="special">&lt;</span> <span class="identifier">size_type</span> <span class="special">&gt;</span> <a class="link" href="circular_buffe_idp43443760.html#boost.circular_buffe_idp43443760.capacity_type"><span class="identifier">capacity_type</span></a><span class="special">;</span>
+
+ <span class="comment">// <a class="link" href="circular_buffe_idp43443760.html#boost.circular_buffe_idp43443760construct-copy-destruct">construct/copy/destruct</a></span>
+ <span class="keyword">explicit</span> <a class="link" href="circular_buffe_idp43443760.html#idp44177936-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">explicit</span> <a class="link" href="circular_buffe_idp43443760.html#idp44183952-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="identifier">capacity_type</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44192496-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="identifier">capacity_type</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44204688-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="identifier">capacity_type</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44219552-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44228464-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44236176-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44250240-bb"><span class="identifier">circular_buffer_space_optimized</span></a><span class="special">(</span><span class="identifier">capacity_type</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span>
+ <span class="identifier">InputIterator</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44269408-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44285744-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+
+ <span class="comment">// <a class="link" href="circular_buffe_idp43443760.html#idp43480464-bb">public member functions</a></span>
+ <span class="keyword">bool</span> <a class="link" href="circular_buffe_idp43443760.html#idp43481024-bb"><span class="identifier">full</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="identifier">size_type</span> <a class="link" href="circular_buffe_idp43443760.html#idp43492320-bb"><span class="identifier">reserve</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> <a class="link" href="circular_buffe_idp43443760.html#idp43502352-bb"><span class="identifier">capacity</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43513488-bb"><span class="identifier">set_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43535680-bb"><span class="identifier">resize</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span> <span class="special">=</span> <span class="identifier">value_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43557616-bb"><span class="identifier">rset_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43575568-bb"><span class="identifier">rresize</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span> <span class="special">=</span> <span class="identifier">value_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43597504-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43615984-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">capacity_type</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43637216-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43657360-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">capacity_type</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43683232-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43696928-bb"><span class="identifier">push_back</span></a><span class="special">(</span><span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43712000-bb"><span class="identifier">push_back</span></a><span class="special">(</span><span class="identifier">rvalue_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43726608-bb"><span class="identifier">push_back</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43741456-bb"><span class="identifier">push_front</span></a><span class="special">(</span><span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43756528-bb"><span class="identifier">push_front</span></a><span class="special">(</span><span class="identifier">rvalue_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43772048-bb"><span class="identifier">push_front</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43786896-bb"><span class="identifier">pop_back</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43799552-bb"><span class="identifier">pop_front</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp43812208-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp43836112-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">rvalue_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp43860000-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43883216-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp43914656-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp43952160-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp43976048-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">rvalue_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp43999920-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44023120-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">param_value_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44054528-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp44092032-bb"><span class="identifier">erase</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp44109024-bb"><span class="identifier">erase</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">iterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp44126800-bb"><span class="identifier">rerase</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">iterator</span> <a class="link" href="circular_buffe_idp43443760.html#idp44145760-bb"><span class="identifier">rerase</span></a><span class="special">(</span><span class="identifier">iterator</span><span class="special">,</span> <span class="identifier">iterator</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44165680-bb"><span class="identifier">clear</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+
+ <span class="comment">// <a class="link" href="circular_buffe_idp43443760.html#idp44293792-bb">private member functions</a></span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44294368-bb"><span class="identifier">adjust_min_capacity</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <span class="identifier">size_type</span> <a class="link" href="circular_buffe_idp43443760.html#idp44295520-bb"><span class="identifier">ensure_reserve</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44298336-bb"><span class="identifier">check_low_capacity</span></a><span class="special">(</span><span class="identifier">size_type</span> <span class="special">=</span> <span class="number">1</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44300464-bb"><span class="identifier">check_high_capacity</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44301616-bb"><span class="identifier">reduce_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44303472-bb"><span class="identifier">reduce_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IntegralType<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44305328-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">IntegralType</span><span class="special">,</span> <span class="identifier">IntegralType</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44310080-bb"><span class="identifier">insert</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">Iterator</span><span class="special">,</span> <span class="identifier">Iterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IntegralType<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44314832-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">IntegralType</span><span class="special">,</span> <span class="identifier">IntegralType</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a class="link" href="circular_buffe_idp43443760.html#idp44319584-bb"><span class="identifier">rinsert</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">Iterator</span><span class="special">,</span> <span class="identifier">Iterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+
+ <span class="comment">// <a class="link" href="circular_buffe_idp43443760.html#idp44324496-bb">private static functions</a></span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span> <a class="link" href="circular_buffe_idp43443760.html#idp44325072-bb"><span class="identifier">init_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IntegralType<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44327872-bb"><span class="identifier">init_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">IntegralType</span><span class="special">,</span> <span class="identifier">IntegralType</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44332928-bb"><span class="identifier">init_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">Iterator</span><span class="special">,</span> <span class="identifier">Iterator</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44337984-bb"><span class="identifier">init_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">input_iterator_tag</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+ <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ForwardIterator<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a class="link" href="circular_buffe_idp43443760.html#idp44343056-bb"><span class="identifier">init_capacity</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">ForwardIterator</span><span class="special">,</span> <span class="identifier">ForwardIterator</span><span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">forward_iterator_tag</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="special">}</span><span class="special">;</span></pre></div>
+<div class="refsect1">
+<a name="id-1.3.9.16.6.3.4"></a><h2>Description</h2>
+<div class="refsect2">
+<a name="id-1.3.9.16.6.3.4.2"></a><h3>
+<a name="boost.circular_buffe_idp43443760types"></a><code class="computeroutput">circular_buffer_space_optimized</code>
+ public
+ types</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
+<p>
+<span class="keyword">typedef</span> cb_details::capacity_control<span class="special">&lt;</span> <span class="identifier">size_type</span> <span class="special">&gt;</span> <a name="boost.circular_buffe_idp43443760.capacity_type"></a><span class="identifier">capacity_type</span><span class="special">;</span></p>
+<p>Capacity controller of the space optimized circular buffer.</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p>capacity_control in details.hpp. </p>
+<p>
+<code class="computeroutput"> class capacity_control<br>
+ {<br>
+ size_type m_capacity; // Available capacity.<br>
+ size_type m_min_capacity; // Minimum capacity.<br>
+ public:<br>
+ capacity_control(size_type capacity, size_type min_capacity = 0)<br>
+ : m_capacity(capacity), m_min_capacity(min_capacity)<br>
+ {};<br>
+ size_type capacity() const { return m_capacity; }<br>
+ size_type min_capacity() const { return m_min_capacity; }<br>
+ operator size_type() const { return m_capacity; }<br>
+ };<br>
+ </code> </p>
+<p>Always <code class="computeroutput">capacity &gt;= min_capacity</code>. </p>
+<p>The <code class="computeroutput">capacity()</code> represents the capacity of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> and the <code class="computeroutput">min_capacity()</code> determines the minimal allocated size of its internal buffer. </p>
+<p>The converting constructor of the <code class="computeroutput">capacity_control</code> allows implicit conversion from <code class="computeroutput">size_type</code>-like types which ensures compatibility of creating an instance of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> with other STL containers.</p>
+<p>On the other hand the operator <code class="computeroutput">size_type()</code> provides implicit conversion to the <code class="computeroutput">size_type</code> which allows to treat the capacity of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> the same way as in the <code class="computeroutput"><a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a></code>. </p>
+</li></ol></div>
+</div>
+<div class="refsect2">
+<a name="id-1.3.9.16.6.3.4.3"></a><h3>
+<a name="boost.circular_buffe_idp43443760construct-copy-destruct"></a><code class="computeroutput">circular_buffer_space_optimized</code>
+ public
+ construct/copy/destruct</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1">
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">explicit</span> <a name="idp44177936-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> alloc <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Create an empty space optimized circular buffer with zero capacity. <p>
+
+
+</p>
+<p><b>Complexity.&#160;</b>Constant. </p>
+<p>
+</p>
+<div class="warning"><table border="0" summary="Warning">
+<tr>
+<td rowspan="2" align="center" valign="top" width="25"><img alt="[Warning]" src="../../../doc/src/images/warning.png"></td>
+<th align="left">Warning</th>
+</tr>
+<tr><td align="left" valign="top"><p>Since Boost version 1.36 the behaviour of this constructor has changed. Now it creates a space optimized circular buffer with zero capacity. </p></td></tr>
+</table></div>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">alloc</code></span></p></td>
+<td><p>The allocator. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity().capacity() == 0 &amp;&amp; capacity().min_capacity() == 0 &amp;&amp; size() == 0</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">explicit</span> <a name="idp44183952-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="identifier">capacity_type</span> capacity_ctrl<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> alloc <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Create an empty space optimized circular buffer with the specified capacity. <p>
+
+
+</p>
+<p><b>Complexity.&#160;</b>Constant. </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">alloc</code></span></p></td>
+<td><p>The allocator. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The capacity controller representing the maximum number of elements which can be stored in the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> and the minimal allocated size of the internal buffer. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() == 0</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">capacity_ctrl.min_capacity()</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><a name="idp44192496-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="identifier">capacity_type</span> capacity_ctrl<span class="special">,</span>
+ <span class="identifier">param_value_type</span> item<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> alloc <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Create a full space optimized circular buffer with the specified capacity filled with <code class="computeroutput">capacity_ctrl.capacity()</code> copies of <code class="computeroutput">item</code>. <p>
+
+
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the <code class="computeroutput">capacity_ctrl.capacity()</code>). </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">alloc</code></span></p></td>
+<td><p>The allocator. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The capacity controller representing the maximum number of elements which can be stored in the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> and the minimal allocated size of the internal buffer. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element the created <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; full() &amp;&amp; (*this)[0] == item &amp;&amp; (*this)[1] == item &amp;&amp; ... &amp;&amp; (*this) [capacity_ctrl.capacity() - 1] == item </code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">capacity_ctrl.capacity()</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><a name="idp44204688-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="identifier">capacity_type</span> capacity_ctrl<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">,</span>
+ <span class="identifier">param_value_type</span> item<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> alloc <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Create a space optimized circular buffer with the specified capacity filled with <code class="computeroutput">n</code> copies of <code class="computeroutput">item</code>. <p>
+
+
+
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the <code class="computeroutput">n</code>). </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">alloc</code></span></p></td>
+<td><p>The allocator. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The capacity controller representing the maximum number of elements which can be stored in the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> and the minimal allocated size of the internal buffer. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element the created <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">n</code></span></p></td>
+<td><p>The number of elements the created <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">capacity_ctrl.capacity() &gt;= n</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() == n &amp;&amp; (*this)[0] == item &amp;&amp; (*this)[1] == item &amp;&amp; ... &amp;&amp; (*this)[n - 1] == item</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">max[n, capacity_ctrl.min_capacity()]</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><a name="idp44219552-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span> cb<span class="special">)</span><span class="special">;</span></pre>The copy constructor. <p>Creates a copy of the specified <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>.
+
+
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of <code class="computeroutput">cb</code>). </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">cb</code></span></p></td>
+<td><p>The <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> to be copied. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">*this == cb</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">cb.size()</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><a name="idp44228464-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span> cb<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>The move constructor. <p>Move constructs a <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> from <code class="computeroutput">cb</code>, leaving <code class="computeroutput">cb</code> empty.
+
+
+
+</p>
+<p><b>Constant.&#160;</b></p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">cb</code></span></p></td>
+<td><p><code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a></code></code> to 'steal' value from. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>C++ compiler with rvalue references support. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">cb.empty()</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <a name="idp44236176-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> alloc <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Create a full space optimized circular buffer filled with a copy of the range. <p>
+
+
+
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the <code class="computeroutput">std::distance(first, last)</code>). </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">alloc</code></span></p></td>
+<td><p>The allocator. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be copied. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be copied. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>Valid range <code class="computeroutput">[first, last)</code>.<br>
+ <code class="computeroutput">first</code> and <code class="computeroutput">last</code> have to meet the requirements of <a href="http://www.sgi.com/tech/stl/InputIterator.html" target="_top">InputIterator</a>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity().capacity() == std::distance(first, last) &amp;&amp; capacity().min_capacity() == 0 &amp;&amp; full() &amp;&amp; (*this)[0]== *first &amp;&amp; (*this)[1] == *(first + 1) &amp;&amp; ... &amp;&amp; (*this)[std::distance(first, last) - 1] == *(last - 1)</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">std::distance(first, last)</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept and <code class="computeroutput">InputIterator</code> is a move iterator. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <a name="idp44250240-bb"></a><span class="identifier">circular_buffer_space_optimized</span><span class="special">(</span><span class="identifier">capacity_type</span> capacity_ctrl<span class="special">,</span>
+ <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">allocator_type</span> <span class="special">&amp;</span> alloc <span class="special">=</span> <span class="identifier">allocator_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Create a space optimized circular buffer with the specified capacity (and the minimal guaranteed amount of allocated memory) filled with a copy of the range. <p>
+
+
+
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">std::distance(first, last)</code>; in <code class="computeroutput">min[capacity_ctrl.capacity(), std::distance(first, last)]</code> if the <code class="computeroutput">InputIterator</code> is a <a href="http://www.sgi.com/tech/stl/RandomAccessIterator.html" target="_top">RandomAccessIterator</a>). </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">alloc</code></span></p></td>
+<td><p>The allocator. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The capacity controller representing the maximum number of elements which can be stored in the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> and the minimal allocated size of the internal buffer. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be copied. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be copied. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>Valid range <code class="computeroutput">[first, last)</code>.<br>
+ <code class="computeroutput">first</code> and <code class="computeroutput">last</code> have to meet the requirements of <a href="http://www.sgi.com/tech/stl/InputIterator.html" target="_top">InputIterator</a>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() &lt;= std::distance(first, last) &amp;&amp; (*this)[0]== (last - capacity_ctrl.capacity()) &amp;&amp; (*this)[1] == *(last - capacity_ctrl.capacity() + 1) &amp;&amp; ... &amp;&amp; (*this)[capacity_ctrl.capacity() - 1] == *(last - 1)</code><br>
+<br>
+ If the number of items to be copied from the range <code class="computeroutput">[first, last)</code> is greater than the specified <code class="computeroutput">capacity_ctrl.capacity()</code> then only elements from the range <code class="computeroutput">[last - capacity_ctrl.capacity(), last)</code> will be copied.<br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">max[capacity_ctrl.min_capacity(), min[capacity_ctrl.capacity(), std::distance(first, last)]]</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span>
+<a name="idp44269408-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span> cb<span class="special">)</span><span class="special">;</span></pre>The assign operator. <p>Makes this <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> to become a copy of the specified <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>.
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Strong. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to this <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of <code class="computeroutput">cb</code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">assign(size_type, const_reference)</code>, <code class="computeroutput">assign(capacity_type, size_type, const_reference)</code>, <code class="computeroutput">assign(InputIterator, InputIterator)</code>, <code class="computeroutput">assign(capacity_type, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">cb</code></span></p></td>
+<td><p>The <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> to be copied. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">*this == cb</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">cb.size()</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span>
+<a name="idp44285744-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;&amp;</span> cb<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Move assigns content of <code class="computeroutput">cb</code> to <code class="computeroutput">*this</code>, leaving <code class="computeroutput">cb</code> empty. <p>
+
+
+
+</p>
+<p><b>Complexity.&#160;</b>Constant. </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">cb</code></span></p></td>
+<td><p><code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a></code></code> to 'steal' value from. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>C++ compiler with rvalue references support. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">cb.empty()</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+</ol></div>
+</div>
+<div class="refsect2">
+<a name="id-1.3.9.16.6.3.4.4"></a><h3>
+<a name="idp43480464-bb"></a><code class="computeroutput">circular_buffer_space_optimized</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1">
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">bool</span> <a name="idp43481024-bb"></a><span class="identifier">full</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Is the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> full? <p>
+
+</p>
+<p><b>Exception Safety.&#160;</b>No-throw. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Does not invalidate any iterators. </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Constant (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">empty()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p><code class="computeroutput">true</code> if the number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> equals the capacity of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code>; <code class="computeroutput">false</code> otherwise. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">size_type</span> <a name="idp43492320-bb"></a><span class="identifier">reserve</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Get the maximum number of elements which can be inserted into the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> without overwriting any of already stored elements. <p>
+
+</p>
+<p><b>Exception Safety.&#160;</b>No-throw. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Does not invalidate any iterators. </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Constant (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">capacity()</code>, <code class="computeroutput">size()</code>, <code class="computeroutput">max_size()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p><code class="computeroutput">capacity().capacity() - size()</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> <a name="idp43502352-bb"></a><span class="identifier">capacity</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Get the capacity of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>. <p>
+
+</p>
+<p><b>Exception Safety.&#160;</b>No-throw. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Does not invalidate any iterators. </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Constant (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">reserve()</code>, <code class="computeroutput">size()</code>, <code class="computeroutput">max_size()</code>, <code class="computeroutput">set_capacity(const capacity_type&amp;)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>The capacity controller representing the maximum number of elements which can be stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> and the minimal allocated size of the internal buffer. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43513488-bb"></a><span class="identifier">set_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">)</span><span class="special">;</span></pre>Change the capacity (and the minimal guaranteed amount of allocated memory) of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Strong. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">min[size(), capacity_ctrl.capacity()]</code>). </p>
+<p>
+</p>
+<div class="note"><table border="0" summary="Note">
+<tr>
+<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../doc/src/images/note.png"></td>
+<th align="left">Note</th>
+</tr>
+<tr><td align="left" valign="top"><p>To explicitly clear the extra allocated memory use the <span class="bold"><strong>shrink-to-fit</strong></span> technique:<br>
+<br>
+ <code class="computeroutput">boost::circular_buffer_space_optimized&lt;int&gt; cb(1000);<br>
+ ...<br>
+ boost::circular_buffer_space_optimized&lt;int&gt;(cb).swap(cb);</code><br>
+<br>
+ For more information about the shrink-to-fit technique in STL see <a href="http://www.gotw.ca/gotw/054.htm" target="_top">http://www.gotw.ca/gotw/054.htm</a>. </p></td></tr>
+</table></div>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rset_capacity(const capacity_type&amp;)</code>, <code class="computeroutput">resize(size_type, const_reference)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The new capacity controller. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() &lt;= capacity_ctrl.capacity()</code><br>
+<br>
+ If the current number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is greater than the desired new capacity then number of <code class="computeroutput">[size() - capacity_ctrl.capacity()]</code> <span class="bold"><strong>last</strong></span> elements will be removed and the new size will be equal to <code class="computeroutput">capacity_ctrl.capacity()</code>.<br>
+<br>
+ If the current number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is lower than the new capacity then the amount of allocated memory in the internal buffer may be accommodated as necessary but it will never drop below <code class="computeroutput">capacity_ctrl.min_capacity()</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted, (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43535680-bb"></a><span class="identifier">resize</span><span class="special">(</span><span class="identifier">size_type</span> new_size<span class="special">,</span> <span class="identifier">param_value_type</span> item <span class="special">=</span> <span class="identifier">value_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Change the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the new size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rresize(size_type, const_reference)</code>, <code class="computeroutput">set_capacity(const capacity_type&amp;)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with in order to gain the requested size. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">new_size</code></span></p></td>
+<td><p>The new size. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">size() == new_size &amp;&amp; capacity().capacity() &gt;= new_size</code><br>
+<br>
+ If the new size is greater than the current size, copies of <code class="computeroutput">item</code> will be inserted at the <span class="bold"><strong>back</strong></span> of the of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> in order to achieve the desired size. In the case the resulting size exceeds the current capacity the capacity will be set to <code class="computeroutput">new_size</code>.<br>
+<br>
+ If the current number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is greater than the desired new size then number of <code class="computeroutput">[size() - new_size]</code> <span class="bold"><strong>last</strong></span> elements will be removed. (The capacity will remain unchanged.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be accommodated as necessary. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43557616-bb"></a><span class="identifier">rset_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">)</span><span class="special">;</span></pre>Change the capacity (and the minimal guaranteed amount of allocated memory) of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Strong. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">min[size(), capacity_ctrl.capacity()]</code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">set_capacity(const capacity_type&amp;)</code>, <code class="computeroutput">rresize(size_type, const_reference)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The new capacity controller. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() &lt;= capacity_ctrl</code><br>
+<br>
+ If the current number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is greater than the desired new capacity then number of <code class="computeroutput">[size() - capacity_ctrl.capacity()]</code> <span class="bold"><strong>first</strong></span> elements will be removed and the new size will be equal to <code class="computeroutput">capacity_ctrl.capacity()</code>.<br>
+<br>
+ If the current number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is lower than the new capacity then the amount of allocated memory in the internal buffer may be accommodated as necessary but it will never drop below <code class="computeroutput">capacity_ctrl.min_capacity()</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43575568-bb"></a><span class="identifier">rresize</span><span class="special">(</span><span class="identifier">size_type</span> new_size<span class="special">,</span> <span class="identifier">param_value_type</span> item <span class="special">=</span> <span class="identifier">value_type</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre>Change the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the new size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">resize(size_type, const_reference)</code>, <code class="computeroutput">rset_capacity(const capacity_type&amp;)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with in order to gain the requested size. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">new_size</code></span></p></td>
+<td><p>The new size. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">size() == new_size &amp;&amp; capacity().capacity() &gt;= new_size</code><br>
+<br>
+ If the new size is greater than the current size, copies of <code class="computeroutput">item</code> will be inserted at the <span class="bold"><strong>front</strong></span> of the of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> in order to achieve the desired size. In the case the resulting size exceeds the current capacity the capacity will be set to <code class="computeroutput">new_size</code>.<br>
+<br>
+ If the current number of elements stored in the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is greater than the desired new size then number of <code class="computeroutput">[size() - new_size]</code> <span class="bold"><strong>first</strong></span> elements will be removed. (The capacity will remain unchanged.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be accommodated as necessary. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43597504-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">size_type</span> n<span class="special">,</span> <span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Assign <code class="computeroutput">n</code> items into the space optimized circular buffer. <p>The content of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be removed and replaced with <code class="computeroutput">n</code> copies of the <code class="computeroutput">item</code>.
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the <code class="computeroutput">n</code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">operator=</code>, <code class="computeroutput">assign(capacity_type, size_type, const_reference)</code>, <code class="computeroutput">assign(InputIterator, InputIterator)</code>, <code class="computeroutput">assign(capacity_type, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">n</code></span></p></td>
+<td><p>The number of elements the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity().capacity() == n &amp;&amp; capacity().min_capacity() == 0 &amp;&amp; size() == n &amp;&amp; (*this)[0] == item &amp;&amp; (*this)[1] == item &amp;&amp; ... &amp;&amp; (*this) [n - 1] == item</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">n</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43615984-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">capacity_type</span> capacity_ctrl<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">,</span> <span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Assign <code class="computeroutput">n</code> items into the space optimized circular buffer specifying the capacity. <p>The capacity of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be set to the specified value and the content of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be removed and replaced with <code class="computeroutput">n</code> copies of the <code class="computeroutput">item</code>.
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the <code class="computeroutput">n</code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">operator=</code>, <code class="computeroutput">assign(size_type, const_reference)</code>, <code class="computeroutput">assign(InputIterator, InputIterator)</code>, <code class="computeroutput">assign(capacity_type, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The new capacity controller. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">n</code></span></p></td>
+<td><p>The number of elements the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be filled with. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">capacity_ctrl.capacity() &gt;= n</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() == n &amp;&amp; (*this)[0] == item &amp;&amp; (*this)[1] == item &amp;&amp; ... &amp;&amp; (*this) [n - 1] == item </code><br>
+<br>
+ The amount of allocated memory will be <code class="computeroutput">max[n, capacity_ctrl.min_capacity()]</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp43637216-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>Assign a copy of the range into the space optimized circular buffer. <p>The content of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be removed and replaced with copies of elements from the specified range.
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the <code class="computeroutput">std::distance(first, last)</code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">operator=</code>, <code class="computeroutput">assign(size_type, const_reference)</code>, <code class="computeroutput">assign(capacity_type, size_type, const_reference)</code>, <code class="computeroutput">assign(capacity_type, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be copied. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be copied. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>Valid range <code class="computeroutput">[first, last)</code>.<br>
+ <code class="computeroutput">first</code> and <code class="computeroutput">last</code> have to meet the requirements of <a href="http://www.sgi.com/tech/stl/InputIterator.html" target="_top">InputIterator</a>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity().capacity() == std::distance(first, last) &amp;&amp; capacity().min_capacity() == 0 &amp;&amp; size() == std::distance(first, last) &amp;&amp; (*this)[0]== *first &amp;&amp; (*this)[1] == *(first + 1) &amp;&amp; ... &amp;&amp; (*this)[std::distance(first, last) - 1] == *(last - 1)</code><br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">std::distance(first, last)</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept and <code class="computeroutput">InputIterator</code> is a move iterator. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp43657360-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">capacity_type</span> capacity_ctrl<span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span>
+ <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>Assign a copy of the range into the space optimized circular buffer specifying the capacity. <p>The capacity of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be set to the specified value and the content of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> will be removed and replaced with copies of elements from the specified range.
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">std::distance(first, last)</code>; in <code class="computeroutput">min[capacity_ctrl.capacity(), std::distance(first, last)]</code> if the <code class="computeroutput">InputIterator</code> is a <a href="http://www.sgi.com/tech/stl/RandomAccessIterator.html" target="_top">RandomAccessIterator</a>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">operator=</code>, <code class="computeroutput">assign(size_type, const_reference)</code>, <code class="computeroutput">assign(capacity_type, size_type, const_reference)</code>, <code class="computeroutput">assign(InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">capacity_ctrl</code></span></p></td>
+<td><p>The new capacity controller. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be copied. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be copied. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>Valid range <code class="computeroutput">[first, last)</code>.<br>
+ <code class="computeroutput">first</code> and <code class="computeroutput">last</code> have to meet the requirements of <a href="http://www.sgi.com/tech/stl/InputIterator.html" target="_top">InputIterator</a>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">capacity() == capacity_ctrl &amp;&amp; size() &lt;= std::distance(first, last) &amp;&amp; (*this)[0]== *(last - capacity) &amp;&amp; (*this)[1] == *(last - capacity + 1) &amp;&amp; ... &amp;&amp; (*this)[capacity - 1] == *(last - 1)</code><br>
+<br>
+ If the number of items to be copied from the range <code class="computeroutput">[first, last)</code> is greater than the specified <code class="computeroutput">capacity</code> then only elements from the range <code class="computeroutput">[last - capacity, last)</code> will be copied.<br>
+<br>
+ The amount of allocated memory in the internal buffer is <code class="computeroutput">max[std::distance(first, last), capacity_ctrl.min_capacity()]</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept and <code class="computeroutput">InputIterator</code> is a move iterator. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43683232-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a><span class="special">&lt;</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <span class="special">&amp;</span> cb<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre>Swap the contents of two space-optimized circular-buffers. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>No-throw. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators of both <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> containers. (On the other hand the iterators still point to the same elements but within another container. If you want to rely on this feature you have to turn the __debug_support off, otherwise an assertion will report an error if such invalidated iterator is used.) </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Constant (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">swap(circular_buffer&lt;T, Alloc&gt;&amp;, circular_buffer&lt;T, Alloc&gt;&amp;)</code>, <code class="computeroutput">swap(circular_buffer_space_optimized&lt;T, Alloc&gt;&amp;, circular_buffer_space_optimized&lt;T, Alloc&gt;&amp;)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">cb</code></span></p></td>
+<td><p>The <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> whose content will be swapped. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">this</code> contains elements of <code class="computeroutput">cb</code> and vice versa; the capacity and the amount of allocated memory in the internal buffer of <code class="computeroutput">this</code> equal to the capacity and the amount of allocated memory of <code class="computeroutput">cb</code> and vice versa. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>Nothing. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43696928-bb"></a><span class="identifier">push_back</span><span class="special">(</span><span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert a new element at the end of the space optimized circular buffer. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">push_front(const_reference)</code>, <code class="computeroutput">pop_back()</code>, <code class="computeroutput">pop_front()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>if <code class="computeroutput">capacity().capacity() &gt; 0</code> then <code class="computeroutput">back() == item</code><br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the first element will be removed. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43712000-bb"></a><span class="identifier">push_back</span><span class="special">(</span><span class="identifier">rvalue_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert a new element at the end of the space optimized circular buffer. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">push_front(const_reference)</code>, <code class="computeroutput">pop_back()</code>, <code class="computeroutput">pop_front()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>if <code class="computeroutput">capacity().capacity() &gt; 0</code> then <code class="computeroutput">back() == item</code><br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the first element will be removed. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43726608-bb"></a><span class="identifier">push_back</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Insert a new element at the end of the space optimized circular buffer. <p>
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">push_front(const_reference)</code>, <code class="computeroutput">pop_back()</code>, <code class="computeroutput">pop_front()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>if <code class="computeroutput">capacity().capacity() &gt; 0</code> then <code class="computeroutput">back() == item</code><br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the first element will be removed. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T()</code> throws. Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43741456-bb"></a><span class="identifier">push_front</span><span class="special">(</span><span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert a new element at the beginning of the space optimized circular buffer. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">push_back(const_reference)</code>, <code class="computeroutput">pop_back()</code>, <code class="computeroutput">pop_front()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>if <code class="computeroutput">capacity().capacity() &gt; 0</code> then <code class="computeroutput">front() == item</code><br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the last element will be removed. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43756528-bb"></a><span class="identifier">push_front</span><span class="special">(</span><span class="identifier">rvalue_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert a new element at the beginning of the space optimized circular buffer. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">push_back(const_reference)</code>, <code class="computeroutput">pop_back()</code>, <code class="computeroutput">pop_front()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>if <code class="computeroutput">capacity().capacity() &gt; 0</code> then <code class="computeroutput">front() == item</code><br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the last element will be removed. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43772048-bb"></a><span class="identifier">push_front</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Insert a new element at the beginning of the space optimized circular buffer. <p>
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">push_back(const_reference)</code>, <code class="computeroutput">pop_back()</code>, <code class="computeroutput">pop_front()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>if <code class="computeroutput">capacity().capacity() &gt; 0</code> then <code class="computeroutput">front() == item</code><br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the last element will be removed. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T()</code> throws. Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43786896-bb"></a><span class="identifier">pop_back</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Remove the last element from the space optimized circular buffer. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">pop_front()</code>, <code class="computeroutput">push_back(const_reference)</code>, <code class="computeroutput">push_front(const_reference)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">!empty()</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The last element is removed from the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code>.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43799552-bb"></a><span class="identifier">pop_front</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Remove the first element from the space optimized circular buffer. <p>
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">pop_back()</code>, <code class="computeroutput">push_back(const_reference)</code>, <code class="computeroutput">push_front(const_reference)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">!empty()</code> </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The first element is removed from the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code>.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp43812208-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert an element at the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the <code class="computeroutput">item</code> will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The <code class="computeroutput">item</code> will be inserted at the position <code class="computeroutput">pos</code>.<br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the first element will be overwritten. If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full and the <code class="computeroutput">pos</code> points to <code class="computeroutput">begin()</code>, then the <code class="computeroutput">item</code> will not be inserted. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the inserted element or <code class="computeroutput">begin()</code> if the <code class="computeroutput">item</code> is not inserted. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp43836112-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">rvalue_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert an element at the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the <code class="computeroutput">item</code> will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The <code class="computeroutput">item</code> will be inserted at the position <code class="computeroutput">pos</code>.<br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the first element will be overwritten. If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full and the <code class="computeroutput">pos</code> points to <code class="computeroutput">begin()</code>, then the <code class="computeroutput">item</code> will not be inserted. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the inserted element or <code class="computeroutput">begin()</code> if the <code class="computeroutput">item</code> is not inserted. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp43860000-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">)</span><span class="special">;</span></pre>Insert an element at the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the <code class="computeroutput">item</code> will be inserted. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The <code class="computeroutput">item</code> will be inserted at the position <code class="computeroutput">pos</code>.<br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the first element will be overwritten. If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full and the <code class="computeroutput">pos</code> points to <code class="computeroutput">begin()</code>, then the <code class="computeroutput">item</code> will not be inserted. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the inserted element or <code class="computeroutput">begin()</code> if the <code class="computeroutput">item</code> is not inserted. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T()</code> throws. Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp43883216-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">,</span> <span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert <code class="computeroutput">n</code> copies of the <code class="computeroutput">item</code> at the specified position. <p>
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">min[capacity().capacity(), size() + n]</code>). </p>
+<p>
+</p>
+<p><b>Example.&#160;</b>Consider a <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> with the capacity of 6 and the size of 4. Its internal buffer may look like the one below.<br>
+<br>
+ <code class="computeroutput">|1|2|3|4| | |</code><br>
+ <code class="computeroutput">p ___^</code><br>
+<br>
+After inserting 5 elements at the position <code class="computeroutput">p</code>:<br>
+<br>
+ <code class="computeroutput">insert(p, (size_t)5, 0);</code><br>
+<br>
+actually only 4 elements get inserted and elements <code class="computeroutput">1</code> and <code class="computeroutput">2</code> are overwritten. This is due to the fact the insert operation preserves the capacity. After insertion the internal buffer looks like this:<br>
+<br>
+<code class="computeroutput">|0|0|0|0|3|4|</code><br>
+ <br>
+For comparison if the capacity would not be preserved the internal buffer would then result in <code class="computeroutput">|1|2|0|0|0|0|0|3|4|</code>. </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element whose copies will be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">n</code></span></p></td>
+<td><p>The number of <code class="computeroutput">item</code>s the to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the <code class="computeroutput">item</code>s will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The number of <code class="computeroutput">min[n, (pos - begin()) + reserve()]</code> elements will be inserted at the position <code class="computeroutput">pos</code>.<br>
+The number of <code class="computeroutput">min[pos - begin(), max[0, n - reserve()]]</code> elements will be overwritten at the beginning of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code>.<br>
+(See <span class="emphasis"><em>Example</em></span> for the explanation.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp43914656-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>Insert the range <code class="computeroutput">[first, last)</code> at the specified position. <p>
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">[size() + std::distance(first, last)]</code>; in <code class="computeroutput">min[capacity().capacity(), size() + std::distance(first, last)]</code> if the <code class="computeroutput">InputIterator</code> is a <a href="http://www.sgi.com/tech/stl/RandomAccessIterator.html" target="_top">RandomAccessIterator</a>). </p>
+<p>
+</p>
+<p><b>Example.&#160;</b>Consider a <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> with the capacity of 6 and the size of 4. Its internal buffer may look like the one below.<br>
+<br>
+ <code class="computeroutput">|1|2|3|4| | |</code><br>
+ <code class="computeroutput">p ___^</code><br>
+<br>
+After inserting a range of elements at the position <code class="computeroutput">p</code>:<br>
+<br>
+ <code class="computeroutput">int array[] = { 5, 6, 7, 8, 9 };</code><br>
+<code class="computeroutput">insert(p, array, array + 5);</code><br>
+<br>
+ actually only elements <code class="computeroutput">6</code>, <code class="computeroutput">7</code>, <code class="computeroutput">8</code> and <code class="computeroutput">9</code> from the specified range get inserted and elements <code class="computeroutput">1</code> and <code class="computeroutput">2</code> are overwritten. This is due to the fact the insert operation preserves the capacity. After insertion the internal buffer looks like this:<br>
+<br>
+<code class="computeroutput">|6|7|8|9|3|4|</code><br>
+<br>
+For comparison if the capacity would not be preserved the internal buffer would then result in <code class="computeroutput">|1|2|5|6|7|8|9|3|4|</code>. </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the range will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end.<br>
+Valid range <code class="computeroutput">[first, last)</code> where <code class="computeroutput">first</code> and <code class="computeroutput">last</code> meet the requirements of an <a href="http://www.sgi.com/tech/stl/InputIterator.html" target="_top">InputIterator</a>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>Elements from the range <code class="computeroutput">[first + max[0, distance(first, last) - (pos - begin()) - reserve()], last)</code> will be inserted at the position <code class="computeroutput">pos</code>.<br>
+The number of <code class="computeroutput">min[pos - begin(), max[0, distance(first, last) - reserve()]]</code> elements will be overwritten at the beginning of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code>.<br>
+(See <span class="emphasis"><em>Example</em></span> for the explanation.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp43952160-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert an element before the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position before which the <code class="computeroutput">item</code> will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The <code class="computeroutput">item</code> will be inserted before the position <code class="computeroutput">pos</code>.<br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the last element will be overwritten. If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full and the <code class="computeroutput">pos</code> points to <code class="computeroutput">end()</code>, then the <code class="computeroutput">item</code> will not be inserted. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the inserted element or <code class="computeroutput">end()</code> if the <code class="computeroutput">item</code> is not inserted. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp43976048-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">rvalue_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert an element before the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position before which the <code class="computeroutput">item</code> will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The <code class="computeroutput">item</code> will be inserted before the position <code class="computeroutput">pos</code>.<br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the last element will be overwritten. If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full and the <code class="computeroutput">pos</code> points to <code class="computeroutput">end()</code>, then the <code class="computeroutput">item</code> will not be inserted. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the inserted element or <code class="computeroutput">end()</code> if the <code class="computeroutput">item</code> is not inserted. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp43999920-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">)</span><span class="special">;</span></pre>Insert an element before the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position before which the <code class="computeroutput">item</code> will be inserted. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The <code class="computeroutput">item</code> will be inserted before the position <code class="computeroutput">pos</code>.<br>
+ If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full, the last element will be overwritten. If the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> is full and the <code class="computeroutput">pos</code> points to <code class="computeroutput">end()</code>, then the <code class="computeroutput">item</code> will not be inserted. If the capacity is <code class="computeroutput">0</code>, nothing will be inserted.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the inserted element or <code class="computeroutput">end()</code> if the <code class="computeroutput">item</code> is not inserted. (See the <span class="emphasis"><em>Effect</em></span>.) </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T()</code> throws. Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws or nothing if <code class="computeroutput">T::T(T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44023120-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">,</span> <span class="identifier">param_value_type</span> item<span class="special">)</span><span class="special">;</span></pre>Insert <code class="computeroutput">n</code> copies of the <code class="computeroutput">item</code> before the specified position. <p>
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">min[capacity().capacity(), size() + n]</code>). </p>
+<p>
+</p>
+<p><b>Example.&#160;</b>Consider a <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> with the capacity of 6 and the size of 4. Its internal buffer may look like the one below.<br>
+<br>
+ <code class="computeroutput">|1|2|3|4| | |</code><br>
+ <code class="computeroutput">p ___^</code><br>
+<br>
+After inserting 5 elements before the position <code class="computeroutput">p</code>:<br>
+<br>
+ <code class="computeroutput">rinsert(p, (size_t)5, 0);</code><br>
+<br>
+actually only 4 elements get inserted and elements <code class="computeroutput">3</code> and <code class="computeroutput">4</code> are overwritten. This is due to the fact the rinsert operation preserves the capacity. After insertion the internal buffer looks like this:<br>
+<br>
+<code class="computeroutput">|1|2|0|0|0|0|</code><br>
+ <br>
+For comparison if the capacity would not be preserved the internal buffer would then result in <code class="computeroutput">|1|2|0|0|0|0|0|3|4|</code>. </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, InputIterator, InputIterator)</code>, <code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">item</code></span></p></td>
+<td><p>The element whose copies will be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">n</code></span></p></td>
+<td><p>The number of <code class="computeroutput">item</code>s the to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the <code class="computeroutput">item</code>s will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The number of <code class="computeroutput">min[n, (end() - pos) + reserve()]</code> elements will be inserted before the position <code class="computeroutput">pos</code>.<br>
+The number of <code class="computeroutput">min[end() - pos, max[0, n - reserve()]]</code> elements will be overwritten at the end of the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code>.<br>
+(See <span class="emphasis"><em>Example</em></span> for the explanation.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp44054528-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">,</span> <span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">)</span><span class="special">;</span></pre>Insert the range <code class="computeroutput">[first, last)</code> before the specified position. <p>
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in <code class="computeroutput">[size() + std::distance(first, last)]</code>; in <code class="computeroutput">min[capacity().capacity(), size() + std::distance(first, last)]</code> if the <code class="computeroutput">InputIterator</code> is a <a href="http://www.sgi.com/tech/stl/RandomAccessIterator.html" target="_top">RandomAccessIterator</a>). </p>
+<p>
+</p>
+<p><b>Example.&#160;</b>Consider a <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> with the capacity of 6 and the size of 4. Its internal buffer may look like the one below.<br>
+<br>
+ <code class="computeroutput">|1|2|3|4| | |</code><br>
+ <code class="computeroutput">p ___^</code><br>
+<br>
+After inserting a range of elements before the position <code class="computeroutput">p</code>:<br>
+<br>
+ <code class="computeroutput">int array[] = { 5, 6, 7, 8, 9 };</code><br>
+<code class="computeroutput">insert(p, array, array + 5);</code><br>
+<br>
+ actually only elements <code class="computeroutput">5</code>, <code class="computeroutput">6</code>, <code class="computeroutput">7</code> and <code class="computeroutput">8</code> from the specified range get inserted and elements <code class="computeroutput">3</code> and <code class="computeroutput">4</code> are overwritten. This is due to the fact the rinsert operation preserves the capacity. After insertion the internal buffer looks like this:<br>
+<br>
+<code class="computeroutput">|1|2|5|6|7|8|</code><br>
+<br>
+For comparison if the capacity would not be preserved the internal buffer would then result in <code class="computeroutput">|1|2|5|6|7|8|9|3|4|</code>. </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">rinsert(iterator, value_type)</code>, <code class="computeroutput">rinsert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, value_type)</code>, <code class="computeroutput">insert(iterator, size_type, value_type)</code>, <code class="computeroutput">insert(iterator, InputIterator, InputIterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be inserted. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator specifying the position where the range will be inserted. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> or its end.<br>
+ Valid range <code class="computeroutput">[first, last)</code> where <code class="computeroutput">first</code> and <code class="computeroutput">last</code> meet the requirements of an <a href="http://www.sgi.com/tech/stl/InputIterator.html" target="_top">InputIterator</a>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>Elements from the range <code class="computeroutput">[first, last - max[0, distance(first, last) - (end() - pos) - reserve()])</code> will be inserted before the position <code class="computeroutput">pos</code>.<br>
+The number of <code class="computeroutput">min[end() - pos, max[0, distance(first, last) - reserve()]]</code> elements will be overwritten at the end of the <code class="computeroutput"><a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a></code>.<br>
+(See <span class="emphasis"><em>Example</em></span> for the explanation.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively increased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::T(const T&amp;)</code> throws. Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp44092032-bb"></a><span class="identifier">erase</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">)</span><span class="special">;</span></pre>Remove an element at the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">erase(iterator, iterator)</code>, <code class="computeroutput">rerase(iterator)</code>, <code class="computeroutput">rerase(iterator, iterator)</code>, <code class="computeroutput">clear()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator pointing at the element to be removed. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> (but not an <code class="computeroutput">end()</code>). </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The element at the position <code class="computeroutput">pos</code> is removed.<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the first element remaining beyond the removed element or <code class="computeroutput">end()</code> if no such element exists. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws or nothing if <code class="computeroutput">T::operator = (T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp44109024-bb"></a><span class="identifier">erase</span><span class="special">(</span><span class="identifier">iterator</span> first<span class="special">,</span> <span class="identifier">iterator</span> last<span class="special">)</span><span class="special">;</span></pre>Erase the range <code class="computeroutput">[first, last)</code>. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">erase(iterator)</code>, <code class="computeroutput">rerase(iterator)</code>, <code class="computeroutput">rerase(iterator, iterator)</code>, <code class="computeroutput">clear()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be removed. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be removed. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>Valid range <code class="computeroutput">[first, last)</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The elements from the range <code class="computeroutput">[first, last)</code> are removed. (If <code class="computeroutput">first == last</code> nothing is removed.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the first element remaining beyond the removed elements or <code class="computeroutput">end()</code> if no such element exists. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws or nothing if <code class="computeroutput">T::operator = (T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp44126800-bb"></a><span class="identifier">rerase</span><span class="special">(</span><span class="identifier">iterator</span> pos<span class="special">)</span><span class="special">;</span></pre>Remove an element at the specified position. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<div class="note"><table border="0" summary="Note">
+<tr>
+<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../doc/src/images/note.png"></td>
+<th align="left">Note</th>
+</tr>
+<tr><td align="left" valign="top"><p>Basically there is no difference between <code class="computeroutput">erase(iterator)</code> and this method. It is implemented only for consistency with the base <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a></code></code>. </p></td></tr>
+</table></div>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">erase(iterator)</code>, <code class="computeroutput">erase(iterator, iterator)</code>, <code class="computeroutput">rerase(iterator, iterator)</code>, <code class="computeroutput">clear()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody><tr>
+<td><p><span class="term"><code class="computeroutput">pos</code></span></p></td>
+<td><p>An iterator pointing at the element to be removed. </p></td>
+</tr></tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p><code class="computeroutput">pos</code> is a valid iterator pointing to the <code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code> (but not an <code class="computeroutput">end()</code>).<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The element at the position <code class="computeroutput">pos</code> is removed. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the first element remaining in front of the removed element or <code class="computeroutput">begin()</code> if no such element exists. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws or nothing if <code class="computeroutput">T::operator = (T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">iterator</span> <a name="idp44145760-bb"></a><span class="identifier">rerase</span><span class="special">(</span><span class="identifier">iterator</span> first<span class="special">,</span> <span class="identifier">iterator</span> last<span class="special">)</span><span class="special">;</span></pre>Erase the range <code class="computeroutput">[first, last)</code>. <p>
+
+
+
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<div class="note"><table border="0" summary="Note">
+<tr>
+<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../doc/src/images/note.png"></td>
+<th align="left">Note</th>
+</tr>
+<tr><td align="left" valign="top"><p>Basically there is no difference between <code class="computeroutput">erase(iterator, iterator)</code> and this method. It is implemented only for consistency with the base <code class="computeroutput">&lt;<code class="computeroutput"><a class="link" href="circular_buffer.html" title="Class template circular_buffer">circular_buffer</a></code></code>. </p></td></tr>
+</table></div>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">erase(iterator)</code>, <code class="computeroutput">erase(iterator, iterator)</code>, <code class="computeroutput">rerase(iterator)</code>, <code class="computeroutput">clear()</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Parameters:</span></p></td>
+<td><div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term"><code class="computeroutput">first</code></span></p></td>
+<td><p>The beginning of the range to be removed. </p></td>
+</tr>
+<tr>
+<td><p><span class="term"><code class="computeroutput">last</code></span></p></td>
+<td><p>The end of the range to be removed. </p></td>
+</tr>
+</tbody>
+</table></div></td>
+</tr>
+<tr>
+<td><p><span class="term">Requires:</span></p></td>
+<td><p>Valid range <code class="computeroutput">[first, last)</code>. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p>The elements from the range <code class="computeroutput">[first, last)</code> are removed. (If <code class="computeroutput">first == last</code> nothing is removed.)<br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Returns:</span></p></td>
+<td><p>Iterator to the first element remaining in front of the removed elements or <code class="computeroutput">begin()</code> if no such element exists. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). Whatever <code class="computeroutput">T::operator = (const T&amp;)</code> throws or nothing if <code class="computeroutput">T::operator = (T&amp;&amp;)</code> is noexcept. </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44165680-bb"></a><span class="identifier">clear</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Remove all stored elements from the space optimized circular buffer. <p>
+
+</p>
+<p><b>Exception Safety.&#160;</b>Basic. </p>
+<p>
+</p>
+<p><b>Iterator Invalidation.&#160;</b>Invalidates all iterators pointing to the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code> (except iterators equal to <code class="computeroutput">end()</code>). </p>
+<p>
+</p>
+<p><b>Complexity.&#160;</b>Linear (in the size of the <code class="computeroutput"><code class="computeroutput"><a class="link" href="circular_buffe_idp43443760.html" title="Class template circular_buffer_space_optimized">circular_buffer_space_optimized</a></code></code>). </p>
+<p>
+</p>
+<p><span class="bold"><strong>See Also:</strong></span></p>
+<p><code class="computeroutput">~circular_buffer_space_optimized()</code>, <code class="computeroutput">erase(iterator)</code>, <code class="computeroutput">erase(iterator, iterator)</code>, <code class="computeroutput">rerase(iterator)</code>, <code class="computeroutput">rerase(iterator, iterator)</code> </p>
+<p>
+</p>
+<div class="variablelist"><table border="0" class="variablelist compact">
+<colgroup>
+<col align="left" valign="top">
+<col>
+</colgroup>
+<tbody>
+<tr>
+<td><p><span class="term">Postconditions:</span></p></td>
+<td><p><code class="computeroutput">size() == 0</code><br>
+<br>
+ The amount of allocated memory in the internal buffer may be predictively decreased. </p></td>
+</tr>
+<tr>
+<td><p><span class="term">Throws:</span></p></td>
+<td>An allocation error if memory is exhausted (<code class="computeroutput">std::bad_alloc</code> if the standard allocator is used). </td>
+</tr>
+</tbody>
+</table></div>
+</li>
+</ol></div>
+</div>
+<div class="refsect2">
+<a name="id-1.3.9.16.6.3.4.5"></a><h3>
+<a name="idp44293792-bb"></a><code class="computeroutput">circular_buffer_space_optimized</code> private member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1">
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44294368-bb"></a><span class="identifier">adjust_min_capacity</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Adjust the amount of allocated memory. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="identifier">size_type</span> <a name="idp44295520-bb"></a><span class="identifier">ensure_reserve</span><span class="special">(</span><span class="identifier">size_type</span> new_capacity<span class="special">,</span> <span class="identifier">size_type</span> buffer_size<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Ensure the reserve for possible growth up. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44298336-bb"></a><span class="identifier">check_low_capacity</span><span class="special">(</span><span class="identifier">size_type</span> n <span class="special">=</span> <span class="number">1</span><span class="special">)</span><span class="special">;</span></pre>Check for low capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44300464-bb"></a><span class="identifier">check_high_capacity</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Check for high capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44301616-bb"></a><span class="identifier">reduce_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized method for reducing the capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp44303472-bb"></a><span class="identifier">reduce_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized method for reducing the capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IntegralType<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp44305328-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span> pos<span class="special">,</span> <span class="identifier">IntegralType</span> n<span class="special">,</span> <span class="identifier">IntegralType</span> item<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized insert method. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp44310080-bb"></a><span class="identifier">insert</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span> pos<span class="special">,</span> <span class="identifier">Iterator</span> first<span class="special">,</span> <span class="identifier">Iterator</span> last<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized insert method. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IntegralType<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp44314832-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span> pos<span class="special">,</span> <span class="identifier">IntegralType</span> n<span class="special">,</span> <span class="identifier">IntegralType</span> item<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized rinsert method. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span>
+ <span class="keyword">void</span> <a name="idp44319584-bb"></a><span class="identifier">rinsert</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">iterator</span> <span class="special">&amp;</span> pos<span class="special">,</span> <span class="identifier">Iterator</span> first<span class="special">,</span> <span class="identifier">Iterator</span> last<span class="special">,</span>
+ <span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized rinsert method. </li>
+</ol></div>
+</div>
+<div class="refsect2">
+<a name="id-1.3.9.16.6.3.4.6"></a><h3>
+<a name="idp44324496-bb"></a><code class="computeroutput">circular_buffer_space_optimized</code> private static functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1">
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">static</span> <span class="identifier">size_type</span>
+<a name="idp44325072-bb"></a><span class="identifier">init_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">,</span> <span class="identifier">size_type</span> n<span class="special">)</span><span class="special">;</span></pre>Determine the initial capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> IntegralType<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a name="idp44327872-bb"></a><span class="identifier">init_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">,</span> <span class="identifier">IntegralType</span> n<span class="special">,</span>
+ <span class="identifier">IntegralType</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">true_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized method for determining the initial capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Iterator<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a name="idp44332928-bb"></a><span class="identifier">init_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">,</span> <span class="identifier">Iterator</span> first<span class="special">,</span>
+ <span class="identifier">Iterator</span> last<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">false_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized method for determining the initial capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> InputIterator<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a name="idp44337984-bb"></a><span class="identifier">init_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">,</span> <span class="identifier">InputIterator</span><span class="special">,</span>
+ <span class="identifier">InputIterator</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">input_iterator_tag</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized method for determining the initial capacity. </li>
+<li class="listitem">
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ForwardIterator<span class="special">&gt;</span>
+ <span class="keyword">static</span> <span class="identifier">size_type</span>
+ <a name="idp44343056-bb"></a><span class="identifier">init_capacity</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">capacity_type</span> <span class="special">&amp;</span> capacity_ctrl<span class="special">,</span> <span class="identifier">ForwardIterator</span> first<span class="special">,</span>
+ <span class="identifier">ForwardIterator</span> last<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">forward_iterator_tag</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre>Specialized method for determining the initial capacity. </li>
+</ol></div>
+</div>
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+<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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+<td align="right"><div class="copyright-footer">Copyright &#169; 2003-2013 Jan Gaspar<p>
+ Distributed under the Boost Software License, Version 1.0. (See accompanying
+ file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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