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<h2><span class="refentrytitle">Struct exception_handler</span></h2>
<p>boost::log::sources::exception_handler &#8212; Exception handler support feature. </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="../../../logging_sources.html#header.boost.log.sources.exception_handler_feature_hpp" title="Header &lt;boost/log/sources/exception_handler_feature.hpp&gt;">boost/log/sources/exception_handler_feature.hpp</a>&gt;
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<span class="keyword">struct</span> <a class="link" href="exception_handler.html" title="Struct exception_handler">exception_handler</a> <span class="special">{</span>
<span class="comment">// member classes/structs/unions</span>
<span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> BaseT<span class="special">&gt;</span>
<span class="keyword">struct</span> <a class="link" href="exception_handler/apply.html" title="Struct template apply">apply</a> <span class="special">{</span>
<span class="comment">// types</span>
<span class="keyword">typedef</span> <a class="link" href="basic_exceptio_idp41005440.html" title="Class template basic_exception_handler_logger">basic_exception_handler_logger</a><span class="special">&lt;</span> <span class="identifier">BaseT</span> <span class="special">&gt;</span> <a class="link" href="exception_handler/apply.html#boost.log.sources.exception_handler.apply.type"><span class="identifier">type</span></a><span class="special">;</span>
<span class="special">}</span><span class="special">;</span>
<span class="special">}</span><span class="special">;</span></pre></div>
<div class="refsect1">
<a name="idp120522368"></a><h2>Description</h2>
<p>The logger with this feature will provide an additional method to install an exception handler functional object. This functional object will be called if during either opening or pushing a record an exception is thrown from the logging core. </p>
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<td align="right"><div class="copyright-footer">Copyright &#169; 2007-2015 Andrey
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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