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<title>Struct template sink_factory</title>
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<a name="boost.log.sink_factory"></a><div class="titlepage"></div>
<div class="refnamediv">
<h2><span class="refentrytitle">Struct template sink_factory</span></h2>
<p>boost::log::sink_factory</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="../../utilities.html#header.boost.log.utility.setup.from_settings_hpp" title="Header &lt;boost/log/utility/setup/from_settings.hpp&gt;">boost/log/utility/setup/from_settings.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">struct</span> <a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="special">{</span>
<span class="comment">// types</span>
<span class="keyword">typedef</span> <span class="identifier">CharT</span> <a name="boost.log.sink_factory.char_type"></a><span class="identifier">char_type</span><span class="special">;</span> <span class="comment">// Character type. </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">char_type</span> <span class="special">&gt;</span> <a name="boost.log.sink_factory.string_type"></a><span class="identifier">string_type</span><span class="special">;</span> <span class="comment">// String type. </span>
<span class="keyword">typedef</span> <a class="link" href="basic_settings_section.html" title="Class template basic_settings_section">basic_settings_section</a><span class="special">&lt;</span> <span class="identifier">char_type</span> <span class="special">&gt;</span> <a name="boost.log.sink_factory.settings_section"></a><span class="identifier">settings_section</span><span class="special">;</span> <span class="comment">// Settings section type. </span>
<span class="comment">// <a class="link" href="sink_factory.html#boost.log.sink_factoryconstruct-copy-destruct">construct/copy/destruct</a></span>
<a class="link" href="sink_factory.html#idp46746240-bb"><span class="identifier">sink_factory</span></a><span class="special">(</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span>
<a class="link" href="sink_factory.html#idp46747920-bb"><span class="identifier">sink_factory</span></a><span class="special">(</span><a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span>
<a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="special">&amp;</span> <a class="link" href="sink_factory.html#idp46749456-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span>
<a class="link" href="sink_factory.html#idp46747216-bb"><span class="special">~</span><span class="identifier">sink_factory</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
<span class="comment">// <a class="link" href="sink_factory.html#idp46742240-bb">public member functions</a></span>
<span class="keyword">virtual</span> <span class="identifier">shared_ptr</span><span class="special">&lt;</span> <span class="identifier">sinks</span><span class="special">::</span><span class="identifier">sink</span> <span class="special">&gt;</span> <a class="link" href="sink_factory.html#idp46742800-bb"><span class="identifier">create_sink</span></a><span class="special">(</span><span class="identifier">settings_section</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="number">0</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idp134719984"></a><h2>Description</h2>
<p>Sink factory base interface </p>
<div class="refsect2">
<a name="idp134720704"></a><h3>
<a name="boost.log.sink_factoryconstruct-copy-destruct"></a><code class="computeroutput">sink_factory</code>
public
construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1">
<li class="listitem">
<pre class="literallayout"><a name="idp46746240-bb"></a><span class="identifier">sink_factory</span><span class="special">(</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">default</span><span class="special">;</span></pre>
<p>Default constructor </p>
</li>
<li class="listitem"><pre class="literallayout"><a name="idp46747920-bb"></a><span class="identifier">sink_factory</span><span class="special">(</span><a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span></pre></li>
<li class="listitem"><pre class="literallayout"><a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="special">&amp;</span> <a name="idp46749456-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="sink_factory.html" title="Struct template sink_factory">sink_factory</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="special">=</span> <span class="keyword">delete</span><span class="special">;</span></pre></li>
<li class="listitem">
<pre class="literallayout"><a name="idp46747216-bb"></a><span class="special">~</span><span class="identifier">sink_factory</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
<p>Virtual destructor </p>
</li>
</ol></div>
</div>
<div class="refsect2">
<a name="idp134748784"></a><h3>
<a name="idp46742240-bb"></a><code class="computeroutput">sink_factory</code> public member functions</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
<pre class="literallayout"><span class="keyword">virtual</span> <span class="identifier">shared_ptr</span><span class="special">&lt;</span> <span class="identifier">sinks</span><span class="special">::</span><span class="identifier">sink</span> <span class="special">&gt;</span>
<a name="idp46742800-bb"></a><span class="identifier">create_sink</span><span class="special">(</span><span class="identifier">settings_section</span> <span class="keyword">const</span> <span class="special">&amp;</span> settings<span class="special">)</span> <span class="special">=</span> <span class="number">0</span><span class="special">;</span></pre>
<p>The function creates a formatter for the specified attribute.</p>
<p>
</p>
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<td><p><span class="term">Parameters:</span></p></td>
<td><div class="variablelist"><table border="0" class="variablelist compact">
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<col align="left" valign="top">
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<td><p><span class="term"><code class="computeroutput">settings</code></span></p></td>
<td><p>Sink parameters </p></td>
</tr></tbody>
</table></div></td>
</tr></tbody>
</table></div>
</li></ol></div>
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Semashev<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>).
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