libs/histogram/doc/html/boost/histogram/axis/null_type.html

   1 <html>
   2 <head>
   3 <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
   4 <title>Struct null_type</title>
   5 <link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css">
   6 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
   7 <link rel="home" href="../../../index.html" title="Chapter&#160;1.&#160;Boost.Histogram">
   8 <link rel="up" href="../../../histogram/reference.html#header.boost.histogram.fwd_hpp" title="Header &lt;boost/histogram/fwd.hpp&gt;">
   9 <link rel="prev" href="variant.html" title="Class template variant">
  10 <link rel="next" href="../indexed_range.html" title="Class template indexed_range">
  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="../../../../../../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="variant.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../histogram/reference.html#header.boost.histogram.fwd_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="../indexed_range.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
  24 </div>
  25 <div class="refentry">
  26 <a name="boost.histogram.axis.null_type"></a><div class="titlepage"></div>
  27 <div class="refnamediv">
  28 <h2><span class="refentrytitle">Struct null_type</span></h2>
  29 <p>boost::histogram::axis::null_type &#8212; Empty metadata type. </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="../../../histogram/reference.html#header.boost.histogram.fwd_hpp" title="Header &lt;boost/histogram/fwd.hpp&gt;">boost/histogram/fwd.hpp</a>&gt;
  33
  34 </span>
  35 <span class="keyword">struct</span> <a class="link" href="null_type.html" title="Struct null_type">null_type</a> <span class="special">{</span>
  36
  37   <span class="comment">// <a class="link" href="null_type.html#idm45414524345792-bb">public member functions</a></span>
  38   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Archive<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="null_type.html#idm45414524345232-bb"><span class="identifier">serialize</span></a><span class="special">(</span><span class="identifier">Archive</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">unsigned</span><span class="special">)</span><span class="special">;</span>
  39 <span class="special">}</span><span class="special">;</span></pre></div>
  40 <div class="refsect1">
  41 <a name="idm45212144046752"></a><h2>Description</h2>
  42 <div class="refsect2">
  43 <a name="idm45212144046336"></a><h3>
  44 <a name="idm45414524345792-bb"></a><code class="computeroutput">null_type</code> public member functions</h3>
  45 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Archive<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm45414524345232-bb"></a><span class="identifier">serialize</span><span class="special">(</span><span class="identifier">Archive</span> <span class="special">&amp;</span><span class="special">,</span> <span class="keyword">unsigned</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
  46 </div>
  47 </div>
  48 </div>
  49 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
  50 <td align="left"></td>
  51 <td align="right"><div class="copyright-footer">Copyright &#169; 2016-2019 Hans
  52       Dembinski<p>
  53         Distributed under the Boost Software License, Version 1.0. (See accompanying
  54         file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  55       </p>
  56 </div></td>
  57 </tr></table>
  58 <hr>
  59 <div class="spirit-nav">
  60 <a accesskey="p" href="variant.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../histogram/reference.html#header.boost.histogram.fwd_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="../indexed_range.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
  61 </div>
  62 </body>
  63 </html>