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  <div class="headertitle"><div class="title">UVariant.h File Reference</div></div>
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<p><a class="el" href="classUVariant.html" title="A variant type that can hold values of different types.">UVariant</a> class for storing and converting between different data types.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;rtabmap/utilite/utilite_export.h&quot;</code><br />
<code>#include &lt;string&gt;</code><br />
<code>#include &lt;vector&gt;</code><br />
</div><div class="textblock"><div class="dynheader">
Include dependency graph for UVariant.h:</div>
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This graph shows which files directly or indirectly include this file:</div>
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<p><a href="UVariant_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classUVariant.html">UVariant</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">A variant type that can hold values of different types.  <a href="classUVariant.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="classUVariant.html" title="A variant type that can hold values of different types.">UVariant</a> class for storing and converting between different data types. </p>
<p>This class provides a type-safe way to store values of different types and convert between them. It supports basic types (bool, char, int, float, etc.) and arrays of these types.</p>
<p>Example: </p><div class="fragment"><div class="line"><a class="code hl_class" href="classUVariant.html">UVariant</a> v(42);</div>
<div class="line"><span class="keywordflow">if</span>(v.isInt())</div>
<div class="line">{</div>
<div class="line">    <span class="keywordtype">int</span> value = v.toInt();</div>
<div class="line">}</div>
<div class="ttc" id="aclassUVariant_html"><div class="ttname"><a href="classUVariant.html">UVariant</a></div><div class="ttdoc">A variant type that can hold values of different types.</div><div class="ttdef"><b>Definition</b> <a href="UVariant_8h_source.html#l00053">UVariant.h:54</a></div></div>
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<p class="definition">Definition in file <a class="el" href="UVariant_8h_source.html">UVariant.h</a>.</p>
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