ine"><a id="l00044" name="l00044"></a><span class="lineno">   44</span>{</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno">   45</span>    <span class="keyword">namespace </span>detail</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>    {</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno">   47</span>        <span class="comment">//============================================================================</spa