gt;</span> 
      <span class="keyword">class</span> <a class="link" href="../../../boost/icl/map.html" title="Class template map">map</a><span class="special">;</span>

    <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> DomainT<span class="special">,</span> <span class="keyword">typename</span> CodomainT<span class="special">,</span> <span class="keyword">typename</span> Traits<span class="special">,</span> 
             <span class="identifier">