"desc">Metafunction returning the common data type between two data types </td></tr>
<tr id="row_15_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><span class="icona"><span class="icon">C</span></span><a class="el" href="structboost_1_1hana_1_1constant__detail_1_1which.html" target="_self">boost::hana::constant_detail::which&lt; A, B, C &gt;</a></td><td class="desc"></td></tr>
<tr id="row_16_"><td class="entry"><span style="width:16px;display:inline-block;">&#16