<span class="special">,</span> <span class="identifier">Interval</span><span class="special">,</span> <span class="identifier">Alloc</span> <span class="special">&gt;</span> <a name="boost.icl.separate_interval_set.base_type"></a><span class="identifier">base_type</span><span class="special">;</span>            
  <span class="keyword">typedef</span> <a class="link" href="separate_interval_set.html#boost.icl.separate_interval_set.type">type</a>                                                         <a name