gt;, K&gt; {
<a name="l00164"></a>00164     <span class="keyword">typedef</span> <span class="keyword">typename</span> channel_traits&lt;ChannelValue&gt;::reference type;
<a name="l00165"></a>00165 };
<a name="l00166"></a>00166 
<a name="l00167"></a>00167 <span class="keyword">template</span> &lt;<span class="keyword">typename</span> ChannelValue, <span class="keyword">typename</span> Layout, <span class="keywordtype">int</span> K&gt;  
<a name="l00168"></a>00168 <span class="keyword">struct </span>kth_elem