195 lines
4.5 KiB
HTML
195 lines
4.5 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<meta name="generator" content=
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"HTML Tidy for Linux/x86 (vers 12 April 2005), see www.w3.org" />
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<title>move_to_front_lu_policy Interface</title>
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<meta http-equiv="Content-Type" content=
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"text/html; charset=us-ascii" />
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</head>
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<body>
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<div id="page">
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<h1><tt>move_to_front_lu_policy</tt> Interface</h1>
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<p>A list-update policy that unconditionally moves elements to
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the front of the list.</p>
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<p>Defined in: <a href=
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"http://gcc.gnu.org/viewcvs/*checkout*/trunk/libstdc%2B%2B-v3/include/ext/pb_ds/list_update_policy.hpp"><tt>list_update_policy.hpp</tt></a></p>
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<h2><a name="link1" id="link1">Template Parameters</a></h2>
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<table class="c1" width="100%" border="1" summary=
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"Template Parameters">
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<tr>
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<td width="20%" align="left"><b>Parameter</b></td>
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<td width="50%" align="left"><b>Description</b></td>
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<td width="30%" align="left"><b>Default Value</b></td>
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</tr>
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<tr>
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<td>
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<pre>
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<a name="Allocator35940069" id=
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"Allocator35940069"><b>class</b> Allocator </a>
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</pre>
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</td>
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<td>
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<p>Allocator type.</p>
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<p>This is used only for definitions, e.g., the size
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type.</p>
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</td>
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<td>
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<pre>
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std::allocator<<b>char</b>>
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</pre>
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</td>
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</tr>
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</table>
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<h2><a name="link2" id="link2">Public Types and
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Constants</a></h2>
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<h3><a name="link3" id="link3">Policy Definitions</a></h3>
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<table class="c1" width="100%" border="1" summary="Types">
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<tr>
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<td width="30%" align="left"><b>Type</b></td>
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<td width="55%" align="left"><b>Definition</b></td>
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<td width="15%" align="left"><b>Description</b></td>
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</tr>
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<tr>
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<td>
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<pre>
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<a name="allocator48440069" id="allocator48440069">allocator</a>
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</pre>
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</td>
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<td>
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<pre>
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<a href="#Allocator35940069"><tt>Allocator</tt></a>
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</pre>
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</td>
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<td>
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<p><a href="#Allocator35940069"><tt>Allocator</tt></a>
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type.</p>
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</td>
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</tr>
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</table>
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<h3><a name="link4" id="link4">Metadata-Type
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Definitions</a></h3>
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<table class="c1" width="100%" border="1" summary="Types">
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<tr>
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<td width="30%" align="left"><b>Type</b></td>
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<td width="55%" align="left"><b>Definition</b></td>
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<td width="15%" align="left"><b>Description</b></td>
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</tr>
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<tr>
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<td>
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<pre>
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<a name="metadata_type2849297114" id=
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"metadata_type2849297114">metadata_type</a>
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</pre>
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</td>
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<td>
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<pre>
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<a href="null_lu_metadata.html"><span class=
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"c2"><tt>null_lu_metadata</tt></span></a>
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</pre>
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</td>
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<td>
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<p>Metadata on which this functor operates.</p>
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<p>In this case, none.</p>
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</td>
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</tr>
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<tr>
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<td>
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<pre>
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<a name="metadata_reference583863863" id=
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"metadata_reference583863863">metadata_reference</a>
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</pre>
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</td>
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<td>
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<pre>
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<b>typename</b> <a href=
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"#Allocator35940069"><tt>Allocator</tt></a>::<b>template</b> rebind<
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<a href=
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"#metadata_type2849297114"><tt>metadata_type</tt></a>>::other::reference
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</pre>
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</td>
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<td>
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<p>Reference to metadata on which this functor
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operates.</p>
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</td>
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</tr>
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</table>
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<h2><a name="link5" id="link5">Public Methods</a></h2>
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<h3><a name="link6" id="link6">Metadata Methods</a></h3>
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<table class="c1" width="100%" border="1" summary="Methods">
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<tr>
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<td width="45%" align="left"><b>Method</b></td>
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<td width="55%" align="left"><b>Description</b></td>
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</tr>
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<tr>
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<td>
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<pre>
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<a href="#metadata_type2849297114"><tt>metadata_type</tt></a>
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<b>operator</b>()
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() <b>const</b>
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</pre>
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</td>
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<td>
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<p>Creates a metadata object.</p>
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</td>
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</tr>
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<tr>
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<td>
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<pre>
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<b>inline</b> <b>bool</b>
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<b>operator</b>()
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(<a href=
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"#metadata_reference583863863"><tt>metadata_reference</tt></a> r_metadata) <b>const</b>
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</pre>
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</td>
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<td>
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<p>Decides whether a metadata object should be moved to
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the front of the list.</p>
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</td>
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</tr>
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</table>
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</div>
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</body>
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</html>
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