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| <h2><span class="refentrytitle">Class template unwrap_reference</span></h2> |
| <p>boost::unwrap_reference — Find the type in a <code class="computeroutput"><a class="link" href="reference_wrapper.html" title="Class template reference_wrapper">reference_wrapper</a></code>.</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="../ref/reference.html#header.boost.ref_hpp" title="Header <boost/ref.hpp>">boost/ref.hpp</a>> |
| |
| </span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">></span> |
| <span class="keyword">class</span> <a class="link" href="unwrap_reference.html" title="Class template unwrap_reference">unwrap_reference</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="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="boost.unwrap_reference.type"></a><span class="identifier">type</span><span class="special">;</span> |
| <span class="special">}</span><span class="special">;</span></pre></div> |
| <div class="refsect1"> |
| <a name="id2524645"></a><h2>Description</h2> |
| <p>The typedef <code class="computeroutput">type</code> is |
| <code class="computeroutput">T::type</code> if |
| <code class="computeroutput">T</code> is a |
| <code class="computeroutput"><a class="link" href="reference_wrapper.html" title="Class template reference_wrapper">reference_wrapper</a></code>, |
| <code class="computeroutput">T</code> otherwise.</p> |
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| <td align="right"><div class="copyright-footer">Copyright © 1999, 2000 Jaakko Järvi<br>Copyright © 2001, 2002 Peter Dimov<br>Copyright © 2002 David Abrahams<p>Subject to 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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