eyword">typename</SPAN> <A CLASS="documented" HREF="#template_params">Mode</A>,
          <SPAN CLASS="keyword">typename</SPAN> <A CLASS="documented" HREF="#template_params">Ch</A>    = <SPAN CLASS="keyword">char</SPAN>,
          <SPAN CLASS="keyword">typename</SPAN> <A CLASS="documented" HREF="#template_params">Tr</A>    = std::char_traits&lt;Ch&gt;, 
          <SPAN CLASS="keyword">typename</SPAN> <A CLASS="documented" HREF="#template_params">Alloc</A> = std::allocator&lt;<CODE>Ch</CODE>&gt; &gt;
<SPAN C