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| <title>move_to_front_lu_policy Interface</title> |
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| <h1><tt>move_to_front_lu_policy</tt> Interface</h1> |
| |
| <p>A list-update policy that unconditionally moves elements to |
| the front of the list.</p> |
| |
| <p>Defined in: <a href= |
| "../../../../include/ext/pb_ds/list_update_policy.hpp"><tt>list_update_policy.hpp</tt></a></p> |
| |
| <h2><a name="link1" id="link1">Template Parameters</a></h2> |
| |
| <table class="c1" width="100%" border="1" summary= |
| "Template Parameters"> |
| <tr> |
| <td width="20%" align="left"><b>Parameter</b></td> |
| |
| <td width="50%" align="left"><b>Description</b></td> |
| |
| <td width="30%" align="left"><b>Default Value</b></td> |
| </tr> |
| |
| <tr> |
| <td> |
| <pre> |
| <a name="Allocator35940069" id= |
| "Allocator35940069"><b>class</b> Allocator </a> |
| </pre> |
| </td> |
| |
| <td> |
| <p>Allocator type.</p> |
| |
| <p>This is used only for definitions, e.g., the size |
| type.</p> |
| </td> |
| |
| <td> |
| <pre> |
| std::allocator<<b>char</b>> |
| </pre> |
| </td> |
| </tr> |
| </table> |
| |
| <h2><a name="link2" id="link2">Public Types and |
| Constants</a></h2> |
| |
| <h3><a name="link3" id="link3">Policy Definitions</a></h3> |
| |
| <table class="c1" width="100%" border="1" summary="Types"> |
| <tr> |
| <td width="30%" align="left"><b>Type</b></td> |
| |
| <td width="55%" align="left"><b>Definition</b></td> |
| |
| <td width="15%" align="left"><b>Description</b></td> |
| </tr> |
| |
| <tr> |
| <td> |
| <pre> |
| <a name="allocator48440069" id="allocator48440069">allocator</a> |
| </pre> |
| </td> |
| |
| <td> |
| <pre> |
| <a href="#Allocator35940069"><tt>Allocator</tt></a> |
| </pre> |
| </td> |
| |
| <td> |
| <p><a href="#Allocator35940069"><tt>Allocator</tt></a> |
| type.</p> |
| </td> |
| </tr> |
| </table> |
| |
| <h3><a name="link4" id="link4">Metadata-Type |
| Definitions</a></h3> |
| |
| <table class="c1" width="100%" border="1" summary="Types"> |
| <tr> |
| <td width="30%" align="left"><b>Type</b></td> |
| |
| <td width="55%" align="left"><b>Definition</b></td> |
| |
| <td width="15%" align="left"><b>Description</b></td> |
| </tr> |
| |
| <tr> |
| <td> |
| <pre> |
| <a name="metadata_type2849297114" id= |
| "metadata_type2849297114">metadata_type</a> |
| </pre> |
| </td> |
| |
| <td> |
| <pre> |
| <a href="null_lu_metadata.html"><span class= |
| "c2"><tt>null_lu_metadata</tt></span></a> |
| </pre> |
| </td> |
| |
| <td> |
| <p>Metadata on which this functor operates.</p> |
| |
| <p>In this case, none.</p> |
| </td> |
| </tr> |
| |
| <tr> |
| <td> |
| <pre> |
| <a name="metadata_reference583863863" id= |
| "metadata_reference583863863">metadata_reference</a> |
| </pre> |
| </td> |
| |
| <td> |
| <pre> |
| <b>typename</b> <a href= |
| "#Allocator35940069"><tt>Allocator</tt></a>::<b>template</b> rebind< |
| <a href= |
| "#metadata_type2849297114"><tt>metadata_type</tt></a>>::other::reference |
| </pre> |
| </td> |
| |
| <td> |
| <p>Reference to metadata on which this functor |
| operates.</p> |
| </td> |
| </tr> |
| </table> |
| |
| <h2><a name="link5" id="link5">Public Methods</a></h2> |
| |
| <h3><a name="link6" id="link6">Metadata Methods</a></h3> |
| |
| <table class="c1" width="100%" border="1" summary="Methods"> |
| <tr> |
| <td width="45%" align="left"><b>Method</b></td> |
| |
| <td width="55%" align="left"><b>Description</b></td> |
| </tr> |
| |
| <tr> |
| <td> |
| <pre> |
| <a href="#metadata_type2849297114"><tt>metadata_type</tt></a> |
| <b>operator</b>() |
| () <b>const</b> |
| </pre> |
| </td> |
| |
| <td> |
| <p>Creates a metadata object.</p> |
| </td> |
| </tr> |
| |
| <tr> |
| <td> |
| <pre> |
| <b>inline</b> <b>bool</b> |
| <b>operator</b>() |
| (<a href= |
| "#metadata_reference583863863"><tt>metadata_reference</tt></a> r_metadata) <b>const</b> |
| </pre> |
| </td> |
| |
| <td> |
| <p>Decides whether a metadata object should be moved to |
| the front of the list.</p> |
| </td> |
| </tr> |
| </table> |
| </div> |
| </body> |
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