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<h2><span class="refentrytitle">Class template arg</span></h2>
<p>boost::signals2::slot::arg</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="../../../signals2/reference.html#header.boost.signals2.slot_hpp" title="Header <boost/signals2/slot.hpp>">boost/signals2/slot.hpp</a>>
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<span class="keyword">template</span><span class="special"><</span><span class="keyword">unsigned</span> n<span class="special">></span>
<span class="keyword">class</span> <a class="link" href="arg.html" title="Class template arg">arg</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">Tn</span> <a name="boost.signals2.slot.arg.type"></a><span class="identifier">type</span><span class="special">;</span> <span class="comment">// The type of the <a class="link" href="../slot.html" title="Class template slot">slot</a>'s (n+1)th argument</span>
<span class="special">}</span><span class="special">;</span></pre></div>
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<td align="right"><div class="copyright-footer">Copyright © 2001-2004 Douglas Gregor<br>Copyright © 2007-2009 Frank Mori Hess<p>Distributed under 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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