class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="keyword">template</span> &lt;</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;  <span class="keyword">typename</span> Shape_,</div><div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;  <span class="keyword">typename</span> LayoutC_</div><div class="line"><a name="l00164"></a><span