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<a name="boost.logic.indeterminate_name"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle">Class template indeterminate_name</span></h2>
<p>boost::logic::indeterminate_name &#8212; A locale facet specifying the name of the indeterminate value of a tribool. </p>
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<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="../../tribool/reference.html#header.boost.logic.tribool_io_hpp" title="Header &lt;boost/logic/tribool_io.hpp&gt;">boost/logic/tribool_io.hpp</a>&gt;
</span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> CharT<span class="special">&gt;</span>
<span class="keyword">class</span> <a class="link" href="indeterminate_name.html" title="Class template indeterminate_name">indeterminate_name</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="identifier">CharT</span> <a name="boost.logic.indeterminate_name.char_type"></a><span class="identifier">char_type</span><span class="special">;</span>
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_string</span><span class="special">&lt;</span> <span class="identifier">CharT</span> <span class="special">&gt;</span> <a name="boost.logic.indeterminate_name.string_type"></a><span class="identifier">string_type</span><span class="special">;</span>
<span class="comment">// <a class="link" href="indeterminate_name.html#boost.logic.indeterminate_nameconstruct-copy-destruct">construct/copy/destruct</a></span>
<a class="link" href="indeterminate_name.html#id658585-bb"><span class="identifier">indeterminate_name</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<a class="link" href="indeterminate_name.html#id658589-bb"><span class="identifier">indeterminate_name</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">string_type</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
<span class="comment">// <a class="link" href="indeterminate_name.html#id658572-bb">public member functions</a></span>
<span class="identifier">string_type</span> <a class="link" href="indeterminate_name.html#id658575-bb"><span class="identifier">name</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
<span class="keyword">static</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">locale</span><span class="special">::</span><span class="identifier">id</span> id<span class="special">;</span> <span class="comment">// Uniquily identifies this facet with the locale. </span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="id2757884"></a><h2>Description</h2>
<p>The facet is used to perform I/O on tribool values when <code class="computeroutput">std::boolalpha</code> has been specified. This class template is only available if the C++ standard library implementation supports locales. </p>
<div class="refsect2">
<a name="id2757899"></a><h3>
<a name="boost.logic.indeterminate_nameconstruct-copy-destruct"></a><code class="computeroutput">indeterminate_name</code>
public
construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><a name="id658585-bb"></a><span class="identifier">indeterminate_name</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Construct the facet with the default name. </li>
<li class="listitem">
<pre class="literallayout"><a name="id658589-bb"></a><span class="identifier">indeterminate_name</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">string_type</span> <span class="special">&amp;</span> name<span class="special">)</span><span class="special">;</span></pre>Construct the facet with the given name for the indeterminate value. </li>
</ol></div>
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<div class="refsect2">
<a name="id2757999"></a><h3>
<a name="id658572-bb"></a><code class="computeroutput">indeterminate_name</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
<pre class="literallayout"><span class="identifier">string_type</span> <a name="id658575-bb"></a><span class="identifier">name</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>Returns the name for the indeterminate value. </li></ol></div>
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<td align="right"><div class="copyright-footer">Copyright &#169; 2002-2004 Douglas Gregor<p>Use, modification and distribution is subject to the Boost
Software License, Version 1.0. (See accompanying file
<code class="filename">LICENSE_1_0.txt</code> 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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