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   4 <title>Class template wseverity_logger</title>
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  19 <a name="boost.log.sources.wseverity_logger"></a><div class="titlepage"></div>
  20 <div class="refnamediv">
  21 <h2><span class="refentrytitle">Class template wseverity_logger</span></h2>
  22 <p>boost::log::sources::wseverity_logger &#8212; Wide-char logger. Functionally equivalent to <code class="computeroutput"><a class="link" href="basic_severity_logger.html" title="Class template basic_severity_logger">basic_severity_logger</a></code>. </p>
  23 </div>
  24 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  25 <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="../../../logging_sources.html#header.boost.log.sources.severity_logger_hpp" title="Header &lt;boost/log/sources/severity_logger.hpp&gt;">boost/log/sources/severity_logger.hpp</a>&gt;
  26
  27 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LevelT <span class="special">=</span> <span class="keyword">int</span><span class="special">&gt;</span>
  28 <span class="keyword">class</span> <a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="special">:</span> <span class="keyword">public</span> basic_composite_logger&lt; wchar_t, wseverity_logger&lt; LevelT &gt;, single_thread_model, features&lt; severity&lt; LevelT &gt; &gt; &gt;
  29 <span class="special">{</span>
  30 <span class="keyword">public</span><span class="special">:</span>
  31   <span class="comment">// <a class="link" href="wseverity_logger.html#boost.log.sources.wseverity_loggerconstruct-copy-destruct">construct/copy/destruct</a></span>
  32   <a class="link" href="wseverity_logger.html#idp37127472-bb"><span class="identifier">wseverity_logger</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
  33   <a class="link" href="wseverity_logger.html#idp37128176-bb"><span class="identifier">wseverity_logger</span></a><span class="special">(</span><a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  34   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span><span class="special">...</span> ArgsT<span class="special">&gt;</span> <span class="keyword">explicit</span> <a class="link" href="wseverity_logger.html#idp37129856-bb"><span class="identifier">wseverity_logger</span></a><span class="special">(</span><span class="identifier">ArgsT</span><span class="special">...</span><span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  35   <span class="keyword">explicit</span> <a class="link" href="wseverity_logger.html#idp37132672-bb"><span class="identifier">wseverity_logger</span></a><span class="special">(</span><span class="identifier">LevelT</span><span class="special">)</span><span class="special">;</span>
  36   <a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="special">&amp;</span> <a class="link" href="wseverity_logger.html#idp37135120-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
  37 <span class="special">}</span><span class="special">;</span></pre></div>
  38 <div class="refsect1">
  39 <a name="idp105261776"></a><h2>Description</h2>
  40 <p>See <code class="computeroutput">severity</code> class template for a more detailed description </p>
  41 <div class="refsect2">
  42 <a name="idp105263232"></a><h3>
  43 <a name="boost.log.sources.wseverity_loggerconstruct-copy-destruct"></a><code class="computeroutput">wseverity_logger</code>
  44         public
  45        construct/copy/destruct</h3>
  46 <div class="orderedlist"><ol class="orderedlist" type="1">
  47 <li class="listitem">
  48 <pre class="literallayout"><a name="idp37127472-bb"></a><span class="identifier">wseverity_logger</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
  49 <p>Default constructor </p>
  50 </li>
  51 <li class="listitem">
  52 <pre class="literallayout"><a name="idp37128176-bb"></a><span class="identifier">wseverity_logger</span><span class="special">(</span><a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre>
  53 <p>Copy constructor </p>
  54 </li>
  55 <li class="listitem">
  56 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span><span class="special">...</span> ArgsT<span class="special">&gt;</span> <span class="keyword">explicit</span> <a name="idp37129856-bb"></a><span class="identifier">wseverity_logger</span><span class="special">(</span><span class="identifier">ArgsT</span><span class="special">...</span><span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre>
  57 <p>Constructor with named arguments </p>
  58 </li>
  59 <li class="listitem">
  60 <pre class="literallayout"><span class="keyword">explicit</span> <a name="idp37132672-bb"></a><span class="identifier">wseverity_logger</span><span class="special">(</span><span class="identifier">LevelT</span> level<span class="special">)</span><span class="special">;</span></pre>
  61 <p>The constructor creates the logger with the specified default severity level</p>
  62 <p>
  63 </p>
  64 <div class="variablelist"><table border="0" class="variablelist compact">
  65 <colgroup>
  66 <col align="left" valign="top">
  67 <col>
  68 </colgroup>
  69 <tbody><tr>
  70 <td><p><span class="term">Parameters:</span></p></td>
  71 <td><div class="variablelist"><table border="0" class="variablelist compact">
  72 <colgroup>
  73 <col align="left" valign="top">
  74 <col>
  75 </colgroup>
  76 <tbody><tr>
  77 <td><p><span class="term"><code class="computeroutput">level</code></span></p></td>
  78 <td><p>The default severity level </p></td>
  79 </tr></tbody>
  80 </table></div></td>
  81 </tr></tbody>
  82 </table></div>
  83 </li>
  84 <li class="listitem">
  85 <pre class="literallayout"><a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="special">&amp;</span> <a name="idp37135120-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="wseverity_logger.html" title="Class template wseverity_logger">wseverity_logger</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre>
  86 <p>Assignment operator</p>
  87 <p>Swaps two loggers </p>
  88 </li>
  89 </ol></div>
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  94 <td align="left"></td>
  95 <td align="right"><div class="copyright-footer">Copyright &#169; 2007-2014 Andrey Semashev<p>
  96         Distributed under the Boost Software License, Version 1.0. (See accompanying
  97         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>).
  98       </p>
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