<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta name="generator" content= "HTML Tidy for Linux/x86 (vers 12 April 2005), see www.w3.org" /> <title>sample_ranged_hash_fn Interface</title> <meta http-equiv="Content-Type" content= "text/html; charset=us-ascii" /> </head> <body> <div id="page"> <h1><tt>sample_ranged_hash_fn</tt> Interface</h1> <p>A sample ranged-hash functor.</p> <p>This class serves to show the interface a ranged-hash functor needs to support.</p> <p>Defined in: <a href= "http://gcc.gnu.org/viewcvs/*checkout*/trunk/libstdc%2B%2B-v3/include/ext/pb_ds/detail/hash_fn/sample_ranged_hash_fn.hpp"><tt>sample_ranged_hash_fn.hpp</tt></a></p> <h2><a name="link1" id="link1">Public Types and Constants</a></h2> <h3><a name="link2" id="link2">General 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="size_type55424436" id="size_type55424436">size_type</a> </pre> </td> <td> <pre> size_t, e.g. </pre> </td> <td> <p>Size type.</p> </td> </tr> </table> <h2><a name="link3" id="link3">Public Methods</a></h2> <h3><a name="link4" id="link4">Constructors, destructor, and related.</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> sample_ranged_hash_fn () </pre> </td> <td> <p>Default constructor.</p> <p>Must be default constructable.</p> </td> </tr> <tr> <td> <pre> sample_ranged_hash_fn (<b>const</b> sample_ranged_hash_fn &other) </pre> </td> <td> <p>Copy constructor.</p> <p>Must be copy constructable.</p> </td> </tr> <tr> <td> <pre> <b>inline</b> <b>void</b> swap (sample_ranged_hash_fn &other) </pre> </td> <td> <p>Swaps content.</p> <p>Must be swappable (if there is such a word).</p> </td> </tr> </table> <h2><a name="link5" id="link5">Protected Methods</a></h2> <h3><a name="link6" id="link6">Notification 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> <b>void</b> notify_resized (<a href="#size_type55424436"><tt>size_type</tt></a> size) </pre> </td> <td> <p>Notifies the policy object that the container's size has changed to <span class="c1"><tt>size</tt></span>.</p> </td> </tr> </table> <h3><a name="link7" id="link7">Operators.</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> <b>inline</b> <a href="#size_type55424436"><tt>size_type</tt></a> <b>operator</b>() (const_key_reference r_key) <b>const</b> </pre> </td> <td> <p>Transforms <span class="c1"><tt>r_key</tt></span> into a position within the table.</p> </td> </tr> </table> </div> </body> </html>