>
<a name="l00030"></a>00030 <span class="keyword">namespace </span>boost { <span class="keyword">namespace </span>gil {
<a name="l00031"></a>00031 
<a name="l00034"></a>00034 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> Types, <span class="keyword">typename</span> UnaryOp&gt; GIL_FORCEINLINE
<a name="l00035"></a><a class="code" href="group___variant.html#g3c8fd0f3dc2495060bf062428dccc505">00035</a> <span class="keyword">typename</span> UnaryOp::result_type <a class="code"