hich must have size at least <CODE>n + 1</CODE>. Components are numbered beginning at zero.
</P>

<PRE CLASS="broken_ie">    <SPAN CLASS='comment'>// Deprecated</SPAN>
    <SPAN CLASS='keyword'>template</SPAN>&lt;<SPAN CLASS='keyword'>int</SPAN> N&gt;
    <SPAN CLASS='keyword'>const</SPAN> std::type_info& component_type() <SPAN CLASS='keyword'>const</SPAN>;
</PRE>

<P>
      Returns a reference to an instance <CODE>std::type_info</CODE> corresponding to the type of the <CODE>N</CODE><I>th</I> Filter or Devi