doc/html/boost/typeindex/ctti_type_index.html


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<a name="boost.typeindex.ctti_type_index"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2><span class="refentrytitle">Class ctti_type_index</span></h2>
<p>boost::typeindex::ctti_type_index</p>
</div>
<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
<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="../../boost_typeindex_header_reference.html#header.boost.type_index.ctti_type_index_hpp" title="Header &lt;boost/type_index/ctti_type_index.hpp&gt;">boost/type_index/ctti_type_index.hpp</a>&gt;

</span>
<span class="keyword">class</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <span class="special">{</span>
<span class="keyword">public</span><span class="special">:</span>
  <span class="comment">// types</span>
  <span class="keyword">typedef</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="boost.typeindex.ctti_type_index.type_info_t"></a><span class="identifier">type_info_t</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="ctti_type_index.html#boost.typeindex.ctti_type_indexconstruct-copy-destruct">construct/copy/destruct</a></span>
  <span class="keyword">explicit</span> <a class="link" href="ctti_type_index.html#idp987067008-bb"><span class="identifier">ctti_type_index</span></a><span class="special">(</span><span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <a class="link" href="ctti_type_index.html#idp987079808-bb"><span class="identifier">ctti_type_index</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <a class="link" href="ctti_type_index.html#idp987080368-bb"><span class="identifier">ctti_type_index</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="ctti_type_index.html#boost.typeindex.ctti_type_index.type_info_t">type_info_t</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="ctti_type_index.html#idp987065152-bb">private member functions</a></span>
  <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a class="link" href="ctti_type_index.html#idp987065728-bb"><span class="identifier">get_raw_name_length</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="ctti_type_index.html#idp987068528-bb">public member functions</a></span>
  <span class="keyword">const</span> <a class="link" href="ctti_type_index.html#boost.typeindex.ctti_type_index.type_info_t">type_info_t</a> <span class="special">&amp;</span> <a class="link" href="ctti_type_index.html#idp987069088-bb"><span class="identifier">type_info</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">constexpr</span> <span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span> <a class="link" href="ctti_type_index.html#idp987070656-bb"><span class="identifier">raw_name</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">constexpr</span> <span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span> <a class="link" href="ctti_type_index.html#idp987071776-bb"><span class="identifier">name</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <a class="link" href="ctti_type_index.html#idp987072896-bb"><span class="identifier">pretty_name</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a class="link" href="ctti_type_index.html#idp987074016-bb"><span class="identifier">hash_code</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">constexpr</span> <span class="keyword">bool</span> <a class="link" href="ctti_type_index.html#idp987075136-bb"><span class="identifier">equal</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">constexpr</span> <span class="keyword">bool</span> <a class="link" href="ctti_type_index.html#idp987077392-bb"><span class="identifier">before</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span>

  <span class="comment">// <a class="link" href="ctti_type_index.html#idp987082064-bb">public static functions</a></span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <a class="link" href="ctti_type_index.html#idp987082624-bb"><span class="identifier">type_id</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
    <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <a class="link" href="ctti_type_index.html#idp987085152-bb"><span class="identifier">type_id_with_cvr</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
    <span class="keyword">static</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <a class="link" href="ctti_type_index.html#idp987087680-bb"><span class="identifier">type_id_runtime</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idp658410608"></a><h2>Description</h2>
<p>This class is a wrapper that pretends to work exactly like <a class="link" href="stl_type_index.html" title="Class stl_type_index">stl_type_index</a>, but does not require RTTI support. <span class="bold"><strong>For</strong></span> <span class="bold"><strong>description</strong></span> <span class="bold"><strong>of</strong></span> <span class="bold"><strong>functions</strong></span> <span class="bold"><strong>see</strong></span> <a class="link" href="type_index_facade.html" title="Class template type_index_facade">type_index_facade</a>.</p>
<p>This class on C++14 compatible compilers has following functions marked as constexpr:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p>default constructor</p></li>
<li class="listitem"><p>copy constructors and assignemnt operations</p></li>
<li class="listitem"><p>class methods: name(), before(const ctti_type_index&amp; rhs), equal(const ctti_type_index&amp; rhs)</p></li>
<li class="listitem"><p>static methods type_id&lt;T&gt;(), type_id_with_cvr&lt;T&gt;()</p></li>
<li class="listitem"><p>comparison operators</p></li>
</ul></div>
<p>
</p>
<p>This class produces slightly longer type names, so consider using <a class="link" href="stl_type_index.html" title="Class stl_type_index">stl_type_index</a> in situations when typeid() is working. </p>
<div class="refsect2">
<a name="idp658420768"></a><h3>
<a name="boost.typeindex.ctti_type_indexconstruct-copy-destruct"></a><code class="computeroutput">ctti_type_index</code> 
        public
       construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="keyword">explicit</span> <a name="idp987067008-bb"></a><span class="identifier">ctti_type_index</span><span class="special">(</span><span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span> data<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><a name="idp987079808-bb"></a><span class="identifier">ctti_type_index</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><a name="idp987080368-bb"></a><span class="identifier">ctti_type_index</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="ctti_type_index.html#boost.typeindex.ctti_type_index.type_info_t">type_info_t</a> <span class="special">&amp;</span> data<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
</ol></div>
</div>
<div class="refsect2">
<a name="idp658441072"></a><h3>
<a name="idp987065152-bb"></a><code class="computeroutput">ctti_type_index</code> private member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a name="idp987065728-bb"></a><span class="identifier">get_raw_name_length</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li></ol></div>
</div>
<div class="refsect2">
<a name="idp658449984"></a><h3>
<a name="idp987068528-bb"></a><code class="computeroutput">ctti_type_index</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem"><pre class="literallayout"><span class="keyword">const</span> <a class="link" href="ctti_type_index.html#boost.typeindex.ctti_type_index.type_info_t">type_info_t</a> <span class="special">&amp;</span> <a name="idp987069088-bb"></a><span class="identifier">type_info</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">constexpr</span> <span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span> <a name="idp987070656-bb"></a><span class="identifier">raw_name</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">constexpr</span> <span class="keyword">const</span> <span class="keyword">char</span> <span class="special">*</span> <a name="idp987071776-bb"></a><span class="identifier">name</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <a name="idp987072896-bb"></a><span class="identifier">pretty_name</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a name="idp987074016-bb"></a><span class="identifier">hash_code</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">constexpr</span> <span class="keyword">bool</span> <a name="idp987075136-bb"></a><span class="identifier">equal</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <span class="special">&amp;</span> rhs<span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">constexpr</span> <span class="keyword">bool</span> <a name="idp987077392-bb"></a><span class="identifier">before</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <span class="special">&amp;</span> rhs<span class="special">)</span> <span class="keyword">const</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
</ol></div>
</div>
<div class="refsect2">
<a name="idp658504960"></a><h3>
<a name="idp987082064-bb"></a><code class="computeroutput">ctti_type_index</code> public static functions</h3>
<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> T<span class="special">&gt;</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <a name="idp987082624-bb"></a><span class="identifier">type_id</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
  <span class="keyword">static</span> <span class="keyword">constexpr</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <a name="idp987085152-bb"></a><span class="identifier">type_id_with_cvr</span><span class="special">(</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
  <span class="keyword">static</span> <a class="link" href="ctti_type_index.html" title="Class ctti_type_index">ctti_type_index</a> <a name="idp987087680-bb"></a><span class="identifier">type_id_runtime</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&amp;</span> variable<span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span></pre></li>
</ol></div>
</div>
</div>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"></td>
<td align="right"><div class="copyright-footer">Copyright &#169; 2012-2016 Antony Polukhin<p>
        Distributed under the Boost Software License, Version 1.0. (See accompanying
        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>)
      </p>
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