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Diffstat (limited to 'doc/html/boost/interprocess/cached_node_allocator.html')
| -rw-r--r--[-rwxr-xr-x] | doc/html/boost/interprocess/cached_node_allocator.html | 134 |
1 files changed, 67 insertions, 67 deletions
diff --git a/doc/html/boost/interprocess/cached_node_allocator.html b/doc/html/boost/interprocess/cached_node_allocator.html index 8d1f219468..f04d2ce02f 100755..100644 --- a/doc/html/boost/interprocess/cached_node_allocator.html +++ b/doc/html/boost/interprocess/cached_node_allocator.html @@ -6,7 +6,7 @@ <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="../../boost_interprocess_reference.html#header.boost.interprocess.allocators.cached_node_allocator_hpp" title="Header <boost/interprocess/allocators/cached_node_allocator.hpp>"> -<link rel="prev" href="operator___id980018.html" title="Function template operator!="> +<link rel="prev" href="operator___id986269.html" title="Function template operator!="> <link rel="next" href="cached_node_allocator/rebind.html" title="Struct template rebind"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> @@ -20,7 +20,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="operator___id980018.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_interprocess_reference.html#header.boost.interprocess.allocators.cached_node_allocator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="cached_node_allocator/rebind.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="operator___id986269.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_interprocess_reference.html#header.boost.interprocess.allocators.cached_node_allocator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="cached_node_allocator/rebind.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> <div class="refentry"> <a name="boost.interprocess.cached_node_allocator"></a><div class="titlepage"></div> @@ -53,178 +53,178 @@ <span class="special">}</span><span class="special">;</span> <span class="comment">// <a class="link" href="cached_node_allocator.html#boost.interprocess.cached_node_allocatorconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="cached_node_allocator.html#id980711-bb"><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="identifier">segment_manager</span> <span class="special">*</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="cached_node_allocator.html#id980730-bb"><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="cached_node_allocator.html#id986962-bb"><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="identifier">segment_manager</span> <span class="special">*</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="cached_node_allocator.html#id986981-bb"><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</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> T2<span class="special">></span> - <a class="link" href="cached_node_allocator.html#id980753-bb"><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager</span><span class="special">,</span> <span class="identifier">NodesPerBlock</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="cached_node_allocator.html#id987003-bb"><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager</span><span class="special">,</span> <span class="identifier">NodesPerBlock</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> T2<span class="special">,</span> <span class="keyword">typename</span> SegmentManager2<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> N2<span class="special">></span> cached_node_allocator& - <a class="link" href="cached_node_allocator.html#id980216-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager2</span><span class="special">,</span> <span class="identifier">N2</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - cached_node_allocator& <a class="link" href="cached_node_allocator.html#id980256-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="cached_node_allocator.html#id980789-bb"><span class="special">~</span><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="cached_node_allocator.html#id986467-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager2</span><span class="special">,</span> <span class="identifier">N2</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + cached_node_allocator& <a class="link" href="cached_node_allocator.html#id986507-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="cached_node_allocator.html#id987040-bb"><span class="special">~</span><span class="identifier">cached_node_allocator</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="cached_node_allocator.html#id980277-bb">public member functions</a></span> - <span class="identifier">node_pool_t</span> <span class="special">*</span> <a class="link" href="cached_node_allocator.html#id980281-bb"><span class="identifier">get_node_pool</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">segment_manager</span> <span class="special">*</span> <a class="link" href="cached_node_allocator.html#id980293-bb"><span class="identifier">get_segment_manager</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="cached_node_allocator.html#id980305-bb"><span class="identifier">max_size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">pointer</span> <a class="link" href="cached_node_allocator.html#id980317-bb"><span class="identifier">allocate</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">cvoid_pointer</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980349-bb"><span class="identifier">deallocate</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</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">void</span> <a class="link" href="cached_node_allocator.html#id980372-bb"><span class="identifier">deallocate_free_blocks</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">pointer</span> <a class="link" href="cached_node_allocator.html#id980384-bb"><span class="identifier">address</span></a><span class="special">(</span><span class="identifier">reference</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="identifier">const_pointer</span> <a class="link" href="cached_node_allocator.html#id980402-bb"><span class="identifier">address</span></a><span class="special">(</span><span class="identifier">const_reference</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980420-bb"><span class="identifier">construct</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">const_reference</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980443-bb"><span class="identifier">destroy</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">size_type</span> <a class="link" href="cached_node_allocator.html#id980461-bb"><span class="identifier">size</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="comment">// <a class="link" href="cached_node_allocator.html#id986528-bb">public member functions</a></span> + <span class="identifier">node_pool_t</span> <span class="special">*</span> <a class="link" href="cached_node_allocator.html#id986531-bb"><span class="identifier">get_node_pool</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="identifier">segment_manager</span> <span class="special">*</span> <a class="link" href="cached_node_allocator.html#id986543-bb"><span class="identifier">get_segment_manager</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="cached_node_allocator.html#id986556-bb"><span class="identifier">max_size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="identifier">pointer</span> <a class="link" href="cached_node_allocator.html#id986568-bb"><span class="identifier">allocate</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">,</span> <span class="identifier">cvoid_pointer</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id986600-bb"><span class="identifier">deallocate</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</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">void</span> <a class="link" href="cached_node_allocator.html#id986623-bb"><span class="identifier">deallocate_free_blocks</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">pointer</span> <a class="link" href="cached_node_allocator.html#id986635-bb"><span class="identifier">address</span></a><span class="special">(</span><span class="identifier">reference</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="identifier">const_pointer</span> <a class="link" href="cached_node_allocator.html#id986653-bb"><span class="identifier">address</span></a><span class="special">(</span><span class="identifier">const_reference</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id986670-bb"><span class="identifier">construct</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">const_reference</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id986694-bb"><span class="identifier">destroy</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">size_type</span> <a class="link" href="cached_node_allocator.html#id986711-bb"><span class="identifier">size</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special"><</span> <span class="identifier">pointer</span><span class="special">,</span> <span class="keyword">bool</span> <span class="special">></span> - <a class="link" href="cached_node_allocator.html#id980480-bb"><span class="identifier">allocation_command</span></a><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">interprocess</span><span class="special">::</span><span class="identifier">allocation_type</span><span class="special">,</span> <span class="identifier">size_type</span><span class="special">,</span> + <a class="link" href="cached_node_allocator.html#id986731-bb"><span class="identifier">allocation_command</span></a><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">interprocess</span><span class="special">::</span><span class="identifier">allocation_type</span><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="identifier">size_type</span> <span class="special">&</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">multiallocation_chain</span> <a class="link" href="cached_node_allocator.html#id980520-bb"><span class="identifier">allocate_many</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="special">;</span> - <span class="identifier">multiallocation_chain</span> <a class="link" href="cached_node_allocator.html#id980547-bb"><span class="identifier">allocate_many</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">size_type</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">void</span> <a class="link" href="cached_node_allocator.html#id980572-bb"><span class="identifier">deallocate_many</span></a><span class="special">(</span><span class="identifier">multiallocation_chain</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">pointer</span> <a class="link" href="cached_node_allocator.html#id980594-bb"><span class="identifier">allocate_one</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">multiallocation_chain</span> <a class="link" href="cached_node_allocator.html#id980614-bb"><span class="identifier">allocate_individual</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980637-bb"><span class="identifier">deallocate_one</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980657-bb"><span class="identifier">deallocate_individual</span></a><span class="special">(</span><span class="identifier">multiallocation_chain</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980680-bb"><span class="identifier">set_max_cached_nodes</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">size_type</span> <a class="link" href="cached_node_allocator.html#id980699-bb"><span class="identifier">get_max_cached_nodes</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="identifier">multiallocation_chain</span> <a class="link" href="cached_node_allocator.html#id986770-bb"><span class="identifier">allocate_many</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="special">;</span> + <span class="identifier">multiallocation_chain</span> <a class="link" href="cached_node_allocator.html#id986798-bb"><span class="identifier">allocate_many</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">size_type</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">void</span> <a class="link" href="cached_node_allocator.html#id986823-bb"><span class="identifier">deallocate_many</span></a><span class="special">(</span><span class="identifier">multiallocation_chain</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">pointer</span> <a class="link" href="cached_node_allocator.html#id986845-bb"><span class="identifier">allocate_one</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">multiallocation_chain</span> <a class="link" href="cached_node_allocator.html#id986865-bb"><span class="identifier">allocate_individual</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id986888-bb"><span class="identifier">deallocate_one</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id986908-bb"><span class="identifier">deallocate_individual</span></a><span class="special">(</span><span class="identifier">multiallocation_chain</span><span class="special">)</span><span class="special">;</span> + <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id986930-bb"><span class="identifier">set_max_cached_nodes</span></a><span class="special">(</span><span class="identifier">size_type</span><span class="special">)</span><span class="special">;</span> + <span class="identifier">size_type</span> <a class="link" href="cached_node_allocator.html#id986950-bb"><span class="identifier">get_max_cached_nodes</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="comment">// <a class="link" href="cached_node_allocator.html#id980796-bb">friend functions</a></span> - <span class="keyword">friend</span> <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id980799-bb"><span class="identifier">swap</span></a><span class="special">(</span><span class="identifier">self_t</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">self_t</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="cached_node_allocator.html#id987046-bb">friend functions</a></span> + <span class="keyword">friend</span> <span class="keyword">void</span> <a class="link" href="cached_node_allocator.html#id987050-bb"><span class="identifier">swap</span></a><span class="special">(</span><span class="identifier">self_t</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">self_t</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="id1751241"></a><h2>Description</h2> +<a name="id1769183"></a><h2>Description</h2> <div class="refsect2"> -<a name="id1751245"></a><h3> +<a name="id1769186"></a><h3> <a name="boost.interprocess.cached_node_allocatorconstruct-copy-destruct"></a><code class="computeroutput">cached_node_allocator</code> public construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><a name="id980711-bb"></a><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="identifier">segment_manager</span> <span class="special">*</span> segment_mngr<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id986962-bb"></a><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="identifier">segment_manager</span> <span class="special">*</span> segment_mngr<span class="special">)</span><span class="special">;</span></pre> <p>Constructor from a segment manager. If not present, constructs a node pool. Increments the reference count of the associated node pool. Can throw <code class="computeroutput"><a class="link" href="bad_alloc.html" title="Class bad_alloc">boost::interprocess::bad_alloc</a></code> </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="id980730-bb"></a><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id986981-bb"></a><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> <p>Copy constructor from other <code class="computeroutput"><a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a></code>. Increments the reference count of the associated node pool. Never throws </p> </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T2<span class="special">></span> - <a name="id980753-bb"></a><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager</span><span class="special">,</span> <span class="identifier">NodesPerBlock</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> + <a name="id987003-bb"></a><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager</span><span class="special">,</span> <span class="identifier">NodesPerBlock</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> <p>Copy constructor from related <code class="computeroutput"><a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a></code>. If not present, constructs a node pool. Increments the reference count of the associated node pool. Can throw <code class="computeroutput"><a class="link" href="bad_alloc.html" title="Class bad_alloc">boost::interprocess::bad_alloc</a></code> </p> </li> <li class="listitem"> <pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T2<span class="special">,</span> <span class="keyword">typename</span> SegmentManager2<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> N2<span class="special">></span> cached_node_allocator& - <a name="id980216-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager2</span><span class="special">,</span> <span class="identifier">N2</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre> + <a name="id986467-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a><span class="special"><</span> <span class="identifier">T2</span><span class="special">,</span> <span class="identifier">SegmentManager2</span><span class="special">,</span> <span class="identifier">N2</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre> <p>Not assignable from related <code class="computeroutput"><a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a></code> </p> </li> <li class="listitem"> -<pre class="literallayout">cached_node_allocator& <a name="id980256-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout">cached_node_allocator& <a name="id986507-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre> <p>Not assignable from other <code class="computeroutput"><a class="link" href="cached_node_allocator.html" title="Class template cached_node_allocator">cached_node_allocator</a></code> </p> </li> <li class="listitem"> -<pre class="literallayout"><a name="id980789-bb"></a><span class="special">~</span><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id987040-bb"></a><span class="special">~</span><span class="identifier">cached_node_allocator</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Destructor, removes node_pool_t from memory if its reference count reaches to zero. Never throws </p> </li> </ol></div> </div> <div class="refsect2"> -<a name="id1751772"></a><h3> -<a name="id980277-bb"></a><code class="computeroutput">cached_node_allocator</code> public member functions</h3> +<a name="id1769713"></a><h3> +<a name="id986528-bb"></a><code class="computeroutput">cached_node_allocator</code> public member functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="identifier">node_pool_t</span> <span class="special">*</span> <a name="id980281-bb"></a><span class="identifier">get_node_pool</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">node_pool_t</span> <span class="special">*</span> <a name="id986531-bb"></a><span class="identifier">get_node_pool</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns a pointer to the node pool. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">segment_manager</span> <span class="special">*</span> <a name="id980293-bb"></a><span class="identifier">get_segment_manager</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">segment_manager</span> <span class="special">*</span> <a name="id986543-bb"></a><span class="identifier">get_segment_manager</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns the segment manager. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="id980305-bb"></a><span class="identifier">max_size</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="id986556-bb"></a><span class="identifier">max_size</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns the number of elements that could be allocated. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <a name="id980317-bb"></a><span class="identifier">allocate</span><span class="special">(</span><span class="identifier">size_type</span> count<span class="special">,</span> <span class="identifier">cvoid_pointer</span> hint <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">pointer</span> <a name="id986568-bb"></a><span class="identifier">allocate</span><span class="special">(</span><span class="identifier">size_type</span> count<span class="special">,</span> <span class="identifier">cvoid_pointer</span> hint <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre> <p>Allocate memory for an array of count elements. Throws <code class="computeroutput"><a class="link" href="bad_alloc.html" title="Class bad_alloc">boost::interprocess::bad_alloc</a></code> if there is no enough memory </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980349-bb"></a><span class="identifier">deallocate</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> ptr<span class="special">,</span> <span class="identifier">size_type</span> count<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986600-bb"></a><span class="identifier">deallocate</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> ptr<span class="special">,</span> <span class="identifier">size_type</span> count<span class="special">)</span><span class="special">;</span></pre> <p>Deallocate allocated memory. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980372-bb"></a><span class="identifier">deallocate_free_blocks</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986623-bb"></a><span class="identifier">deallocate_free_blocks</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Deallocates all free blocks of the pool </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <a name="id980384-bb"></a><span class="identifier">address</span><span class="special">(</span><span class="identifier">reference</span> value<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">pointer</span> <a name="id986635-bb"></a><span class="identifier">address</span><span class="special">(</span><span class="identifier">reference</span> value<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns address of mutable object. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">const_pointer</span> <a name="id980402-bb"></a><span class="identifier">address</span><span class="special">(</span><span class="identifier">const_reference</span> value<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">const_pointer</span> <a name="id986653-bb"></a><span class="identifier">address</span><span class="special">(</span><span class="identifier">const_reference</span> value<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns address of non mutable object. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980420-bb"></a><span class="identifier">construct</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> ptr<span class="special">,</span> <span class="identifier">const_reference</span> v<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986670-bb"></a><span class="identifier">construct</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> ptr<span class="special">,</span> <span class="identifier">const_reference</span> v<span class="special">)</span><span class="special">;</span></pre> <p>Default construct an object. Throws if T's default constructor throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980443-bb"></a><span class="identifier">destroy</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> ptr<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986694-bb"></a><span class="identifier">destroy</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> ptr<span class="special">)</span><span class="special">;</span></pre> <p>Destroys object. Throws if object's destructor throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="id980461-bb"></a><span class="identifier">size</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> p<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="id986711-bb"></a><span class="identifier">size</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> p<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns maximum the number of objects the previously allocated memory pointed by p can hold. This size only works for memory allocated with allocate, allocation_command and allocate_many. </p> </li> <li class="listitem"><pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">pair</span><span class="special"><</span> <span class="identifier">pointer</span><span class="special">,</span> <span class="keyword">bool</span> <span class="special">></span> -<a name="id980480-bb"></a><span class="identifier">allocation_command</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">interprocess</span><span class="special">::</span><span class="identifier">allocation_type</span> command<span class="special">,</span> +<a name="id986731-bb"></a><span class="identifier">allocation_command</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">interprocess</span><span class="special">::</span><span class="identifier">allocation_type</span> command<span class="special">,</span> <span class="identifier">size_type</span> limit_size<span class="special">,</span> <span class="identifier">size_type</span> preferred_size<span class="special">,</span> <span class="identifier">size_type</span> <span class="special">&</span> received_size<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> reuse <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li> <li class="listitem"> <pre class="literallayout"><span class="identifier">multiallocation_chain</span> -<a name="id980520-bb"></a><span class="identifier">allocate_many</span><span class="special">(</span><span class="identifier">size_type</span> elem_size<span class="special">,</span> <span class="identifier">size_type</span> num_elements<span class="special">)</span><span class="special">;</span></pre> +<a name="id986770-bb"></a><span class="identifier">allocate_many</span><span class="special">(</span><span class="identifier">size_type</span> elem_size<span class="special">,</span> <span class="identifier">size_type</span> num_elements<span class="special">)</span><span class="special">;</span></pre> <p>Allocates many elements of size elem_size in a contiguous block of memory. The minimum number to be allocated is min_elements, the preferred and maximum number is preferred_elements. The number of actually allocated elements is will be assigned to received_size. The elements must be deallocated with deallocate(...) </p> </li> <li class="listitem"> <pre class="literallayout"><span class="identifier">multiallocation_chain</span> -<a name="id980547-bb"></a><span class="identifier">allocate_many</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">size_type</span> <span class="special">*</span> elem_sizes<span class="special">,</span> <span class="identifier">size_type</span> n_elements<span class="special">)</span><span class="special">;</span></pre> +<a name="id986798-bb"></a><span class="identifier">allocate_many</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">size_type</span> <span class="special">*</span> elem_sizes<span class="special">,</span> <span class="identifier">size_type</span> n_elements<span class="special">)</span><span class="special">;</span></pre> <p>Allocates n_elements elements, each one of size elem_sizes[i]in a contiguous block of memory. The elements must be deallocated </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980572-bb"></a><span class="identifier">deallocate_many</span><span class="special">(</span><span class="identifier">multiallocation_chain</span> chain<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986823-bb"></a><span class="identifier">deallocate_many</span><span class="special">(</span><span class="identifier">multiallocation_chain</span> chain<span class="special">)</span><span class="special">;</span></pre> <p>Allocates many elements of size elem_size in a contiguous block of memory. The minimum number to be allocated is min_elements, the preferred and maximum number is preferred_elements. The number of actually allocated elements is will be assigned to received_size. The elements must be deallocated with deallocate(...) </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">pointer</span> <a name="id980594-bb"></a><span class="identifier">allocate_one</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">pointer</span> <a name="id986845-bb"></a><span class="identifier">allocate_one</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <p>Allocates just one object. Memory allocated with this function must be deallocated only with deallocate_one(). Throws <code class="computeroutput"><a class="link" href="bad_alloc.html" title="Class bad_alloc">boost::interprocess::bad_alloc</a></code> if there is no enough memory </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">multiallocation_chain</span> <a name="id980614-bb"></a><span class="identifier">allocate_individual</span><span class="special">(</span><span class="identifier">size_type</span> num_elements<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="identifier">multiallocation_chain</span> <a name="id986865-bb"></a><span class="identifier">allocate_individual</span><span class="special">(</span><span class="identifier">size_type</span> num_elements<span class="special">)</span><span class="special">;</span></pre> <p>Allocates many elements of size == 1 in a contiguous block of memory. The minimum number to be allocated is min_elements, the preferred and maximum number is preferred_elements. The number of actually allocated elements is will be assigned to received_size. Memory allocated with this function must be deallocated only with deallocate_one(). </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980637-bb"></a><span class="identifier">deallocate_one</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> p<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986888-bb"></a><span class="identifier">deallocate_one</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">pointer</span> <span class="special">&</span> p<span class="special">)</span><span class="special">;</span></pre> <p>Deallocates memory previously allocated with allocate_one(). You should never use deallocate_one to deallocate memory allocated with other functions different from allocate_one(). Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980657-bb"></a><span class="identifier">deallocate_individual</span><span class="special">(</span><span class="identifier">multiallocation_chain</span> it<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986908-bb"></a><span class="identifier">deallocate_individual</span><span class="special">(</span><span class="identifier">multiallocation_chain</span> it<span class="special">)</span><span class="special">;</span></pre> <p>Allocates many elements of size == 1 in a contiguous block of memory. The minimum number to be allocated is min_elements, the preferred and maximum number is preferred_elements. The number of actually allocated elements is will be assigned to received_size. Memory allocated with this function must be deallocated only with deallocate_one(). </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id980680-bb"></a><span class="identifier">set_max_cached_nodes</span><span class="special">(</span><span class="identifier">size_type</span> newmax<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id986930-bb"></a><span class="identifier">set_max_cached_nodes</span><span class="special">(</span><span class="identifier">size_type</span> newmax<span class="special">)</span><span class="special">;</span></pre> <p>Sets the new max cached nodes value. This can provoke deallocations if "newmax" is less than current cached nodes. Never throws </p> </li> <li class="listitem"> -<pre class="literallayout"><span class="identifier">size_type</span> <a name="id980699-bb"></a><span class="identifier">get_max_cached_nodes</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="id986950-bb"></a><span class="identifier">get_max_cached_nodes</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p>Returns the max cached nodes parameter. Never throws </p> </li> </ol></div> </div> <div class="refsect2"> -<a name="id1753019"></a><h3> -<a name="id980796-bb"></a><code class="computeroutput">cached_node_allocator</code> friend functions</h3> +<a name="id1770965"></a><h3> +<a name="id987046-bb"></a><code class="computeroutput">cached_node_allocator</code> friend functions</h3> <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> -<pre class="literallayout"><span class="keyword">friend</span> <span class="keyword">void</span> <a name="id980799-bb"></a><span class="identifier">swap</span><span class="special">(</span><span class="identifier">self_t</span> <span class="special">&</span> alloc1<span class="special">,</span> <span class="identifier">self_t</span> <span class="special">&</span> alloc2<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">friend</span> <span class="keyword">void</span> <a name="id987050-bb"></a><span class="identifier">swap</span><span class="special">(</span><span class="identifier">self_t</span> <span class="special">&</span> alloc1<span class="special">,</span> <span class="identifier">self_t</span> <span class="special">&</span> alloc2<span class="special">)</span><span class="special">;</span></pre> <p>Swaps allocators. Does not throw. If each allocator is placed in a different memory segment, the result is undefined. </p> </li></ol></div> </div> @@ -240,7 +240,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="operator___id980018.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_interprocess_reference.html#header.boost.interprocess.allocators.cached_node_allocator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="cached_node_allocator/rebind.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="operator___id986269.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_interprocess_reference.html#header.boost.interprocess.allocators.cached_node_allocator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="cached_node_allocator/rebind.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> </body> </html> |