    
  <span class="keyword">typedef</span> <span class="special">::</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">container</span><span class="special">::</span><span class="identifier">allocator_traits</span><span class="special">&lt;</span> <span class="identifier">Allocator</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">const_pointer</span>   <a name="boost.container.multiset.const_pointer"></a><span cl