doc/html/boost/proto/wants_basic_expr.html

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  29 <h2><span class="refentrytitle">Struct template wants_basic_expr</span></h2>
  30 <p>boost::proto::wants_basic_expr</p>
  31 </div>
  32 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
  33 <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="../../proto/reference.html#header.boost.proto.generate_hpp" title="Header &lt;boost/proto/generate.hpp&gt;">boost/proto/generate.hpp</a>&gt;
  34
  35 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Generator<span class="special">&gt;</span>
  36 <span class="keyword">struct</span> <a class="link" href="wants_basic_expr.html" title="Struct template wants_basic_expr">wants_basic_expr</a> <span class="special">:</span> <span class="keyword"></span> mpl::bool_&lt; <em class="replaceable"><code>true-or-false</code></em> &gt; <span class="special">{</span>
  37 <span class="special">}</span><span class="special">;</span></pre></div>
  38 <div class="refsect1">
  39 <a name="idp467287456"></a><h2>Description</h2>
  40 <p>
  41             A Boolean metafunction that tests a generator to see whether
  42             it would prefer to be passed instances of
  43             <code class="computeroutput"><a class="link" href="basic_expr.html" title="Struct template basic_expr">proto::basic_expr</a>&lt;&gt;</code> rather than
  44             <code class="computeroutput"><a class="link" href="expr.html" title="Struct template expr">proto::expr</a>&lt;&gt;</code>.
  45           </p>
  46 </div>
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  49 <td align="left"></td>
  50 <td align="right"><div class="copyright-footer">Copyright &#169; 2008 Eric Niebler<p>
  51         Distributed under the Boost Software License, Version 1.0. (See accompanying
  52         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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