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| <h2><span class="refentrytitle">Function template make_exception_handler</span></h2> |
| <p>boost::log::make_exception_handler</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: <<a class="link" href="../../utilities.html#header.boost.log.utility.exception_handler_hpp" title="Header <boost/log/utility/exception_handler.hpp>">boost/log/utility/exception_handler.hpp</a>> |
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| <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span><span class="special">...</span> ExceptionsT<span class="special">,</span> <span class="keyword">typename</span> HandlerT<span class="special">></span> |
| <a class="link" href="exception_handler.html" title="Class template exception_handler">exception_handler</a><span class="special"><</span> <span class="identifier">MPL_sequence_of_ExceptionsT</span><span class="special">,</span> <span class="identifier">HandlerT</span> <span class="special">></span> |
| <span class="identifier">make_exception_handler</span><span class="special">(</span><span class="identifier">HandlerT</span> <span class="keyword">const</span> <span class="special">&</span> handler<span class="special">)</span><span class="special">;</span></pre></div> |
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| <a name="idp127691232"></a><h2>Description</h2> |
| <p>The function creates an exception handler functional object. The handler will call to the user-specified functional object with an exception as its argument. All expected exception types should be specified as first template parameters explicitly, in the order they would be specified in a corresponding <code class="computeroutput">try/catch</code> statement.</p> |
| <p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.</p> |
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| <td><p><span class="term">Parameters:</span></p></td> |
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| <td><p><span class="term"><code class="computeroutput">handler</code></span></p></td> |
| <td><p>User-defined functional object that will receive exceptions. </p></td> |
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| <td><p><span class="term">Returns:</span></p></td> |
| <td><p>A nullary functional object that should be called from within a <code class="computeroutput">catch</code> statement. </p></td> |
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| <td align="right"><div class="copyright-footer">Copyright © 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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