l">&gt;</span>
<span class="keyword">static</span> <span class="keyword">bool</span>
<span class="identifier">call</span> <span class="special">(</span><span class="identifier">OutputIterator</span><span class="special">&amp;</span> <span class="identifier">sink</span><span class="special">,</span> <span class="identifier">Num</span> <span class="identifier">n</span><span class="special">,</span> <span class="identifier">Policies</span> <span class="keyword">const</span><span class="special">&amp;</span> <s