pan class="special">::</span><span class="identifier">const_pointer</span>                      <a name="boost.compute.flat_map.const_pointer"></a><span class="identifier">const_pointer</span><span class="special">;</span>         
  <span class="keyword">typedef</span> vector_type::iterator                           <a name="boost.compute.flat_map.iterator"></a><span class="identifier">iterator</span><span class="special">;</span>              
  <span class="keyword">typedef</span> vector_type::const_iter