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52 <div class="title">sigc::can_deduce_result_type_with_decltype< T_functor > Class Template Reference<div class="ingroups"><a class="el" href="group__sigcfunctors.html">Functors</a></div></div> </div>
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56 <p>Helper class, to determine if decltype() can deduce the result type of a functor.
57 <a href="classsigc_1_1can__deduce__result__type__with__decltype.html#details">More...</a></p>
59 <p><code>#include <sigc++/functors/functor_trait.h></code></p>
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62 Static Public Attributes</h2></td></tr>
63 <tr class="memitem:a3e390d22fe03a03bb34bb38bca1aea91"><td class="memItemLeft" align="right" valign="top">static const bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1can__deduce__result__type__with__decltype.html#a3e390d22fe03a03bb34bb38bca1aea91">value</a></td></tr>
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66 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
67 <div class="textblock"><h3>template<typename T_functor><br />
68 class sigc::can_deduce_result_type_with_decltype< T_functor ></h3>
70 <p>Helper class, to determine if decltype() can deduce the result type of a functor. </p>
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78 template <typename T_functor > </div>
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84 <td class="memname">const bool <a class="el" href="classsigc_1_1can__deduce__result__type__with__decltype.html">sigc::can_deduce_result_type_with_decltype</a>< T_functor >::value</td>
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89 <span class="mlabels"><span class="mlabel">static</span></span> </td>
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