><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac54074f2da80e0c2825597612567db72"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac54074f2da80e0c2825597612567db72"></a>
T &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>at</b> (const CharT *key)</td></tr>
<tr class="separator:ac54074f2da80e0c2825597612567db72"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae4732072d0cc276e0dd808fe37c8d0a1"><td class="memItemLeft" alig