ne"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <span class="keywordtype">bool</span> IsValid()<span class="keyword"> const</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <span class="keywordflow">return</span> (LocalBox.IsValid != 0);</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160; 