ss="identifier">icl</span><span class="special">::</span><span class="identifier">interval_set</span><span class="special">&lt;</span> <span class="identifier">DomainT</span><span class="special">,</span> <span class="identifier">Compare</span><span class="special">,</span> <span class="identifier">Interval</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span><span class="special">&gt;</span><span class="special">;</span>
  <span class="special">}</span