doc/html/boost/hash_float_id746061.html

   1 <html>
   2 <head>
   3 <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
   4 <title>Struct hash&lt;float&gt;</title>
   5 <link rel="stylesheet" href="../../../doc/src/boostbook.css" type="text/css">
   6 <meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
   7 <link rel="home" href="../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
   8 <link rel="up" href="../hash/reference.html#header.boost.functional.hash_hpp" title="Header &lt;boost/functional/hash.hpp&gt;">
   9 <link rel="prev" href="hash_unsigned_lon_id758122.html" title="Struct hash&lt;unsigned long long&gt;">
  10 <link rel="next" href="hash_double_id746117.html" title="Struct hash&lt;double&gt;">
  11 </head>
  12 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
  13 <table cellpadding="2" width="100%"><tr>
  14 <td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../boost.png"></td>
  15 <td align="center"><a href="../../../index.html">Home</a></td>
  16 <td align="center"><a href="../../../libs/libraries.htm">Libraries</a></td>
  17 <td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
  18 <td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
  19 <td align="center"><a href="../../../more/index.htm">More</a></td>
  20 </tr></table>
  21 <hr>
  22 <div class="spirit-nav">
  23 <a accesskey="p" href="hash_unsigned_lon_id758122.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../hash/reference.html#header.boost.functional.hash_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="hash_double_id746117.html"><img src="../../../doc/src/images/next.png" alt="Next"></a>
  24 </div>
  25 <div class="refentry">
  26 <a name="boost.hash_float_id746061"></a><div class="titlepage"></div>
  27 <div class="refnamediv">
  28 <h2><span class="refentrytitle">Struct hash&lt;float&gt;</span></h2>
  29 <p>boost::hash&lt;float&gt;</p>
  30 </div>
  31 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  32 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../hash/reference.html#header.boost.functional.hash_hpp" title="Header &lt;boost/functional/hash.hpp&gt;">boost/functional/hash.hpp</a>&gt;
  33
  34 </span>
  35 <span class="keyword">struct</span> <a class="link" href="hash_float_id746061.html" title="Struct hash&lt;float&gt;">hash</a><span class="special">&lt;</span><span class="keyword">float</span><span class="special">&gt;</span> <span class="special">{</span>
  36   <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a class="link" href="hash_float_id746061.html#id746075-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="keyword">float</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  37 <span class="special">}</span><span class="special">;</span></pre></div>
  38 <div class="refsect1">
  39 <a name="id1583514"></a><h2>Description</h2>
  40 <pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a name="id746075-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="keyword">float</span> val<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
  41 <div class="variablelist"><table border="0">
  42 <col align="left" valign="top">
  43 <tbody>
  44 <tr>
  45 <td><p><span class="term">Returns:</span></p></td>
  46 <td>
  47 <p>Unspecified in TR1, except that equal arguments yield the same result.</p>
  48 <p><a class="link" href="../hash/reference.html#boost.hash_value_id746661">hash_value</a>(val) in Boost.</p>
  49 </td>
  50 </tr>
  51 <tr>
  52 <td><p><span class="term">Throws:</span></p></td>
  53 <td><p>Doesn't throw</p></td>
  54 </tr>
  55 </tbody>
  56 </table></div>
  57 </div>
  58 </div>
  59 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
  60 <td align="left"></td>
  61 <td align="right"><div class="copyright-footer">Copyright &#169; 2005-2008 Daniel
  62       James<p>
  63         Distributed under the Boost Software License, Version 1.0. (See accompanying
  64         file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
  65       </p>
  66 </div></td>
  67 </tr></table>
  68 <hr>
  69 <div class="spirit-nav">
  70 <a accesskey="p" href="hash_unsigned_lon_id758122.html"><img src="../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../hash/reference.html#header.boost.functional.hash_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="hash_double_id746117.html"><img src="../../../doc/src/images/next.png" alt="Next"></a>
  71 </div>
  72 </body>
  73 </html>