diff options
Diffstat (limited to 'doc/html/boost/lockfree/spsc_queue.html')
-rw-r--r-- | doc/html/boost/lockfree/spsc_queue.html | 259 |
1 files changed, 87 insertions, 172 deletions
diff --git a/doc/html/boost/lockfree/spsc_queue.html b/doc/html/boost/lockfree/spsc_queue.html index bdb4eea933..df090c7573 100644 --- a/doc/html/boost/lockfree/spsc_queue.html +++ b/doc/html/boost/lockfree/spsc_queue.html @@ -4,7 +4,7 @@ <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>Class template spsc_queue</title> <link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> +<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> <link rel="up" href="../../lockfree/reference.html#header.boost.lockfree.spsc_queue_hpp" title="Header <boost/lockfree/spsc_queue.hpp>"> <link rel="prev" href="queue.html" title="Class template queue"> @@ -41,76 +41,73 @@ <span class="keyword">typedef</span> <span class="identifier">implementation_defined</span><span class="special">::</span><span class="identifier">size_type</span> <a name="boost.lockfree.spsc_queue.size_type"></a><span class="identifier">size_type</span><span class="special">;</span> <span class="comment">// <a class="link" href="spsc_queue.html#boost.lockfree.spsc_queueconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="spsc_queue.html#idm45507107495280-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="spsc_queue.html#idp69105552-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> - <span class="keyword">explicit</span> <a class="link" href="spsc_queue.html#idm45507087313776-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="keyword">typename</span> <span class="identifier">allocator</span><span class="special">::</span><span class="keyword">template</span> <span class="identifier">rebind</span><span class="special"><</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">other</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">explicit</span> <a class="link" href="spsc_queue.html#idm45507038359536-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">allocator</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">explicit</span> <a class="link" href="spsc_queue.html#idm45507038358288-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">explicit</span> <a class="link" href="spsc_queue.html#idp69053392-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="keyword">typename</span> <span class="identifier">allocator</span><span class="special">::</span><span class="keyword">template</span> <span class="identifier">rebind</span><span class="special"><</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">other</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">explicit</span> <a class="link" href="spsc_queue.html#idp69055456-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">allocator</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">explicit</span> <a class="link" href="spsc_queue.html#idp69056704-bb"><span class="identifier">spsc_queue</span></a><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"><</span><span class="keyword">typename</span> U<span class="special">></span> - <a class="link" href="spsc_queue.html#idm45506995441008-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> + <a class="link" href="spsc_queue.html#idp76628672-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">allocator</span><span class="special">::</span><span class="keyword">template</span> <span class="identifier">rebind</span><span class="special"><</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">other</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="spsc_queue.html#idm45506993804528-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">allocator_arg</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="spsc_queue.html#idp138848160-bb"><span class="identifier">spsc_queue</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">allocator_arg</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="spsc_queue.html#idm45506988663104-bb">public member functions</a></span> - <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idm45506988662544-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idm45507043477216-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="spsc_queue.html#idp74103328-bb">public member functions</a></span> + <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idp70004016-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idp129771040-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">enable_if</span><span class="special"><</span> <span class="keyword">typename</span> <span class="identifier">is_convertible</span><span class="special"><</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">bool</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span> - <a class="link" href="spsc_queue.html#idm45507087812368-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">U</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45507101939712-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">*</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"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45506993816736-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">(</span><span class="special">&</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="spsc_queue.html#idp131859552-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">U</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp5202736-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">*</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"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp135562864-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">(</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"><</span><span class="keyword">typename</span> ConstIterator<span class="special">></span> - <span class="identifier">ConstIterator</span> <a class="link" href="spsc_queue.html#idm45506988958016-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">ConstIterator</span><span class="special">,</span> <span class="identifier">ConstIterator</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45507110194336-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">T</span> <span class="special">*</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"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45507037778928-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">T</span><span class="special">(</span><span class="special">&</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">ConstIterator</span> <a class="link" href="spsc_queue.html#idp130014384-bb"><span class="identifier">push</span></a><span class="special">(</span><span class="identifier">ConstIterator</span><span class="special">,</span> <span class="identifier">ConstIterator</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp135365680-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">T</span> <span class="special">*</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"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp69169328-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">T</span><span class="special">(</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"><</span><span class="keyword">typename</span> OutputIterator<span class="special">></span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">disable_if</span><span class="special"><</span> <span class="keyword">typename</span> <span class="identifier">is_convertible</span><span class="special"><</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">OutputIterator</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span><span class="special">,</span> <span class="identifier">size_type</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span> - <a class="link" href="spsc_queue.html#idm45507040402640-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">OutputIterator</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idm45507095976688-bb"><span class="identifier">consume_one</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idm45507099122096-bb"><span class="identifier">consume_one</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45506992027040-bb"><span class="identifier">consume_all</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45506988970144-bb"><span class="identifier">consume_all</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45506984939280-bb"><span class="identifier">read_available</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idm45506984936016-bb"><span class="identifier">write_available</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> <a class="link" href="spsc_queue.html#idm45506979615200-bb"><span class="identifier">front</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">T</span> <span class="special">&</span> <a class="link" href="spsc_queue.html#idm45507163074288-bb"><span class="identifier">front</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="spsc_queue.html#idm45507037474672-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="spsc_queue.html#idp137838496-bb"><span class="identifier">pop</span></a><span class="special">(</span><span class="identifier">OutputIterator</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idp68067984-bb"><span class="identifier">consume_one</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a class="link" href="spsc_queue.html#idp68113184-bb"><span class="identifier">consume_one</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp82113440-bb"><span class="identifier">consume_all</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp177128848-bb"><span class="identifier">consume_all</span></a><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp178915792-bb"><span class="identifier">read_available</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="identifier">size_type</span> <a class="link" href="spsc_queue.html#idp181018624-bb"><span class="identifier">write_available</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> <a class="link" href="spsc_queue.html#idp181089808-bb"><span class="identifier">front</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="identifier">T</span> <span class="special">&</span> <a class="link" href="spsc_queue.html#idp181102256-bb"><span class="identifier">front</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="spsc_queue.html#idp182858240-bb"><span class="identifier">reset</span></a><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="idm45555235644768"></a><h2>Description</h2> +<a name="idp253545776"></a><h2>Description</h2> <p>The <a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a> class provides a single-writer/single-reader fifo queue, pushing and popping is wait-free.</p> <p><span class="bold"><strong>Policies:</strong></span> </p> -<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> -<li class="listitem"><p><code class="computeroutput">boost::lockfree::capacity<></code>, optional <br> - If this template argument is passed to the options, the size of the ringbuffer is set at compile-time.</p></li> -<li class="listitem"><p><code class="computeroutput">boost::lockfree::allocator<></code>, defaults to <code class="computeroutput"><a class="link" href="allocator.html" title="Struct template allocator">boost::lockfree::allocator</a><std::allocator<T>></code> <br> - Specifies the allocator that is used to allocate the ringbuffer. This option is only valid, if the ringbuffer is configured to be sized at run-time</p></li> -</ul></div> +<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p><code class="computeroutput">boost::lockfree::capacity<></code>, optional <br> + If this template argument is passed to the options, the size of the ringbuffer is set at compile-time.</p></li></ul></div> +<p> +</p> +<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"><p><code class="computeroutput">boost::lockfree::allocator<></code>, defaults to <code class="computeroutput"><a class="link" href="allocator.html" title="Struct template allocator">boost::lockfree::allocator</a><std::allocator<T>></code> <br> + Specifies the allocator that is used to allocate the ringbuffer. This option is only valid, if the ringbuffer is configured to be sized at run-time</p></li></ul></div> <p> </p> <p><span class="bold"><strong>Requirements:</strong></span> </p> -<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "> +<div class="itemizedlist"><ul class="itemizedlist" type="disc"> <li class="listitem"><p>T must have a default constructor</p></li> <li class="listitem"><p>T must be copyable </p></li> </ul></div> <p> </p> <div class="refsect2"> -<a name="idm45555235635632"></a><h3> +<a name="idp253555424"></a><h3> <a name="boost.lockfree.spsc_queueconstruct-copy-destruct"></a><code class="computeroutput">spsc_queue</code> public construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><a name="idm45507107495280-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="idp69105552-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span></pre> <p>Constructs a <code class="computeroutput"><a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a></code></p> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody><tr> <td><p><span class="term">Requires:</span></p></td> <td><p><a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a> must be configured to be sized at compile-time </p></td> @@ -118,18 +115,15 @@ </table></div> </li> <li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> - <span class="keyword">explicit</span> <a name="idm45507087313776-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="keyword">typename</span> <span class="identifier">allocator</span><span class="special">::</span><span class="keyword">template</span> <span class="identifier">rebind</span><span class="special"><</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">other</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> -<li class="listitem"><pre class="literallayout"><span class="keyword">explicit</span> <a name="idm45507038359536-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">allocator</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> + <span class="keyword">explicit</span> <a name="idp69053392-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="keyword">typename</span> <span class="identifier">allocator</span><span class="special">::</span><span class="keyword">template</span> <span class="identifier">rebind</span><span class="special"><</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">other</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> +<li class="listitem"><pre class="literallayout"><span class="keyword">explicit</span> <a name="idp69055456-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">allocator</span> <span class="keyword">const</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">explicit</span> <a name="idm45507038358288-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">size_type</span> element_count<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">explicit</span> <a name="idp69056704-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">size_type</span> element_count<span class="special">)</span><span class="special">;</span></pre> <p>Constructs a <code class="computeroutput"><a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a></code> for element_count elements</p> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody><tr> <td><p><span class="term">Requires:</span></p></td> <td><p><a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a> must be configured to be sized at run-time </p></td> @@ -137,17 +131,17 @@ </table></div> </li> <li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> - <a name="idm45506995441008-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">size_type</span> element_count<span class="special">,</span> + <a name="idp76628672-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">size_type</span> element_count<span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">allocator</span><span class="special">::</span><span class="keyword">template</span> <span class="identifier">rebind</span><span class="special"><</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">other</span> <span class="keyword">const</span> <span class="special">&</span> alloc<span class="special">)</span><span class="special">;</span></pre></li> -<li class="listitem"><pre class="literallayout"><a name="idm45506993804528-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">size_type</span> element_count<span class="special">,</span> <span class="identifier">allocator_arg</span> <span class="keyword">const</span> <span class="special">&</span> alloc<span class="special">)</span><span class="special">;</span></pre></li> +<li class="listitem"><pre class="literallayout"><a name="idp138848160-bb"></a><span class="identifier">spsc_queue</span><span class="special">(</span><span class="identifier">size_type</span> element_count<span class="special">,</span> <span class="identifier">allocator_arg</span> <span class="keyword">const</span> <span class="special">&</span> alloc<span class="special">)</span><span class="special">;</span></pre></li> </ol></div> </div> <div class="refsect2"> -<a name="idm45555235573856"></a><h3> -<a name="idm45506988663104-bb"></a><code class="computeroutput">spsc_queue</code> public member functions</h3> +<a name="idp253617232"></a><h3> +<a name="idp74103328-bb"></a><code class="computeroutput">spsc_queue</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="idm45506988662544-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">&</span> t<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="idp70004016-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">&</span> t<span class="special">)</span><span class="special">;</span></pre> <p>Pushes object t to the ringbuffer.</p> <p> @@ -162,11 +156,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -184,7 +175,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idm45507043477216-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="idp129771040-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Pops one object from ringbuffer.</p> <p> @@ -199,11 +190,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -223,7 +211,7 @@ <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> U<span class="special">></span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">enable_if</span><span class="special"><</span> <span class="keyword">typename</span> <span class="identifier">is_convertible</span><span class="special"><</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">U</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span><span class="special">,</span> <span class="keyword">bool</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span> - <a name="idm45507087812368-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">U</span> <span class="special">&</span> ret<span class="special">)</span><span class="special">;</span></pre> + <a name="idp131859552-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">U</span> <span class="special">&</span> ret<span class="special">)</span><span class="special">;</span></pre> <p>Pops one object from ringbuffer.</p> <p> @@ -238,11 +226,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -260,7 +245,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="idm45507101939712-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">*</span> t<span class="special">,</span> <span class="identifier">size_type</span> size<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">size_type</span> <a name="idp5202736-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">*</span> t<span class="special">,</span> <span class="identifier">size_type</span> size<span class="special">)</span><span class="special">;</span></pre> <p>Pushes as many objects from the array t as there is space.</p> <p> @@ -274,11 +259,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -292,7 +274,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a name="idm45506993816736-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">(</span><span class="special">&</span><span class="special">)</span> t<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a name="idp135562864-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">T</span> <span class="keyword">const</span> <span class="special">(</span><span class="special">&</span><span class="special">)</span> t<span class="special">)</span><span class="special">;</span></pre> <p>Pushes as many objects from the array t as there is space available.</p> <p> @@ -306,11 +288,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -325,7 +304,7 @@ </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> ConstIterator<span class="special">></span> - <span class="identifier">ConstIterator</span> <a name="idm45506988958016-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">ConstIterator</span> begin<span class="special">,</span> <span class="identifier">ConstIterator</span> end<span class="special">)</span><span class="special">;</span></pre> + <span class="identifier">ConstIterator</span> <a name="idp130014384-bb"></a><span class="identifier">push</span><span class="special">(</span><span class="identifier">ConstIterator</span> begin<span class="special">,</span> <span class="identifier">ConstIterator</span> end<span class="special">)</span><span class="special">;</span></pre> <p>Pushes as many objects from the range [begin, end) as there is space .</p> <p> @@ -339,11 +318,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -357,7 +333,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="idm45507110194336-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">T</span> <span class="special">*</span> ret<span class="special">,</span> <span class="identifier">size_type</span> size<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">size_type</span> <a name="idp135365680-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">T</span> <span class="special">*</span> ret<span class="special">,</span> <span class="identifier">size_type</span> size<span class="special">)</span><span class="special">;</span></pre> <p>Pops a maximum of size objects from ringbuffer.</p> <p> @@ -371,11 +347,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -389,7 +362,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a name="idm45507037778928-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">T</span><span class="special">(</span><span class="special">&</span><span class="special">)</span> ret<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="identifier">size_type</span> size<span class="special">></span> <span class="identifier">size_type</span> <a name="idp69169328-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">T</span><span class="special">(</span><span class="special">&</span><span class="special">)</span> ret<span class="special">)</span><span class="special">;</span></pre> <p>Pops a maximum of size objects from <code class="computeroutput"><a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a></code>.</p> <p> @@ -403,11 +376,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -423,7 +393,7 @@ <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> OutputIterator<span class="special">></span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">disable_if</span><span class="special"><</span> <span class="keyword">typename</span> <span class="identifier">is_convertible</span><span class="special"><</span> <span class="identifier">T</span><span class="special">,</span> <span class="identifier">OutputIterator</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span><span class="special">,</span> <span class="identifier">size_type</span> <span class="special">></span><span class="special">::</span><span class="identifier">type</span> - <a name="idm45507040402640-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">OutputIterator</span> it<span class="special">)</span><span class="special">;</span></pre> + <a name="idp137838496-bb"></a><span class="identifier">pop</span><span class="special">(</span><span class="identifier">OutputIterator</span> it<span class="special">)</span><span class="special">;</span></pre> <p>Pops objects to the output iterator it</p> <p> @@ -437,11 +407,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> @@ -455,7 +422,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a name="idm45507095976688-bb"></a><span class="identifier">consume_one</span><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a name="idp68067984-bb"></a><span class="identifier">consume_one</span><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> <p>consumes one element via a functor</p> <p>pops one element from the queue and applies the functor on this object</p> <p> @@ -469,11 +436,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody><tr> <td><p><span class="term">Returns:</span></p></td> <td><p>true, if one element was consumed</p></td> @@ -481,7 +445,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a name="idm45507099122096-bb"></a><span class="identifier">consume_one</span><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="keyword">bool</span> <a name="idp68113184-bb"></a><span class="identifier">consume_one</span><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> <p>consumes one element via a functor</p> <p>pops one element from the queue and applies the functor on this object</p> <p> @@ -495,19 +459,11 @@ </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">Returns:</span></p></td> -<td><p>true, if one element was consumed</p></td> -</tr></tbody> -</table></div> +<p> + </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a name="idm45506992027040-bb"></a><span class="identifier">consume_all</span><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a name="idp82113440-bb"></a><span class="identifier">consume_all</span><span class="special">(</span><span class="identifier">Functor</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> <p>consumes all elements via a functor</p> <p>sequentially pops all elements from the queue and applies the functor on each object</p> <p> @@ -521,11 +477,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody><tr> <td><p><span class="term">Returns:</span></p></td> <td><p>number of elements that are consumed</p></td> @@ -533,7 +486,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a name="idm45506988970144-bb"></a><span class="identifier">consume_all</span><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Functor<span class="special">></span> <span class="identifier">size_type</span> <a name="idp177128848-bb"></a><span class="identifier">consume_all</span><span class="special">(</span><span class="identifier">Functor</span> <span class="keyword">const</span> <span class="special">&</span> f<span class="special">)</span><span class="special">;</span></pre> <p>consumes all elements via a functor</p> <p>sequentially pops all elements from the queue and applies the functor on each object</p> <p> @@ -547,19 +500,11 @@ </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">Returns:</span></p></td> -<td><p>number of elements that are consumed</p></td> -</tr></tbody> -</table></div> +<p> + </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="idm45506984939280-bb"></a><span class="identifier">read_available</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">size_type</span> <a name="idp178915792-bb"></a><span class="identifier">read_available</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>get number of elements that are available for read</p> <p> </p> @@ -572,11 +517,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody><tr> <td><p><span class="term">Returns:</span></p></td> <td><p>number of available elements that can be popped from the <a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a></p></td> @@ -584,7 +526,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="idm45506984936016-bb"></a><span class="identifier">write_available</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">size_type</span> <a name="idp181018624-bb"></a><span class="identifier">write_available</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>get write space to write elements</p> <p> </p> @@ -597,11 +539,8 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody><tr> <td><p><span class="term">Returns:</span></p></td> <td><p>number of elements that can be pushed to the <a class="link" href="spsc_queue.html" title="Class template spsc_queue">spsc_queue</a></p></td> @@ -609,12 +548,11 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> <a name="idm45506979615200-bb"></a><span class="identifier">front</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> <a name="idp181089808-bb"></a><span class="identifier">front</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>get reference to element in the front of the queue</p> <p>Availability of front element can be checked using read_available().</p> <p> - </p> <div class="note"><table border="0" summary="Note"> <tr> @@ -625,19 +563,15 @@ </table></div> <p> </p> -<div class="variablelist"><table border="0" class="variablelist compact"> -<colgroup> +<div class="variablelist"><table border="0"> <col align="left" valign="top"> -<col> -</colgroup> <tbody> <tr> <td><p><span class="term">Requires:</span></p></td> -<td><p>only a consuming thread is allowed to check front element </p></td> -</tr> -<tr> -<td><p><span class="term">Requires:</span></p></td> -<td><p>read_available() > 0. If ringbuffer is empty, it's undefined behaviour to invoke this method. </p></td> +<td> +<p>only a consuming thread is allowed to check front element </p> +<p>read_available() > 0. If ringbuffer is empty, it's undefined behaviour to invoke this method. </p> +</td> </tr> <tr> <td><p><span class="term">Returns:</span></p></td> @@ -647,12 +581,11 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">T</span> <span class="special">&</span> <a name="idm45507163074288-bb"></a><span class="identifier">front</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">T</span> <span class="special">&</span> <a name="idp181102256-bb"></a><span class="identifier">front</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>get reference to element in the front of the queue</p> <p>Availability of front element can be checked using read_available().</p> <p> - </p> <div class="note"><table border="0" summary="Note"> <tr> @@ -663,29 +596,11 @@ </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">Requires:</span></p></td> -<td><p>only a consuming thread is allowed to check front element </p></td> -</tr> -<tr> -<td><p><span class="term">Requires:</span></p></td> -<td><p>read_available() > 0. If ringbuffer is empty, it's undefined behaviour to invoke this method. </p></td> -</tr> -<tr> -<td><p><span class="term">Returns:</span></p></td> -<td><p>reference to the first element in the queue</p></td> -</tr> -</tbody> -</table></div> +<p> + </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idm45507037474672-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="idp182858240-bb"></a><span class="identifier">reset</span><span class="special">(</span><span class="keyword">void</span><span class="special">)</span><span class="special">;</span></pre> <p>reset the ringbuffer</p> <div class="note"><table border="0" summary="Note"> <tr> |