 href="group___variant.html#g3dc0a90911c08815be11e1e49ec06037" title="Invokes a generic constant operation (represented as a binary function object) on...">apply_operation</a>(<a class="code" href="g_i_l_0062.html" title="Represents a concrete instance of a run-time specified type from a set of typesA...">variant&lt;Types&gt;</a>&amp; arg, UnaryOp op) {
<a name="l00036"></a>00036     <span class="keywordflow">return</span> apply_operation_base&lt;Types&gt;(arg.<a class="code" href="g_i_l_0062.html#1569ee86b