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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>Implicitly and Explicitly Shared Classes</h1>

 
<p> These classes are normally-heavy classes which in Qt have been
optimized by the use of reference counter and common data so they can
be passed around.
<p> The only important effect is that the classes listed here <em>can</em>
be passed around as arguments efficiently, even though they may
seem heavyweight.
<p> 
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<tr bgcolor=#f0f0f0><td><b><a href="qbitarray.html">QBitArray</a></b><td>Array of bits
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<tr bgcolor=#f0f0f0><td><b><a href="qbrush.html">QBrush</a></b><td>Defines the fill pattern of shapes drawn by a QPainter
<tr bgcolor=#f0f0f0><td><b><a href="qcstring.html">QCString</a></b><td>Abstraction of the classic C zero-terminated char array (char *)
<tr bgcolor=#f0f0f0><td><b><a href="qcursor.html">QCursor</a></b><td>Mouse cursor with an arbitrary shape
<tr bgcolor=#f0f0f0><td><b><a href="qdeepcopy.html">QDeepCopy</a></b><td>Template class which ensures that implicitly shared and explicitly shared classes reference unique data
<tr bgcolor=#f0f0f0><td><b><a href="qfont.html">QFont</a></b><td>Font used for drawing text
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<tr bgcolor=#f0f0f0><td><b><a href="qmap.html">QMap</a></b><td>Value-based template class that provides a dictionary
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<tr bgcolor=#f0f0f0><td><b><a href="qstringlist.html">QStringList</a></b><td>List of strings
<tr bgcolor=#f0f0f0><td><b><a href="qvaluelist.html">QValueList</a></b><td>Value-based template class that provides lists
<tr bgcolor=#f0f0f0><td><b><a href="qvaluestack.html">QValueStack</a></b><td>Value-based template class that provides a stack
<tr bgcolor=#f0f0f0><td><b><a href="qvaluevector.html">QValueVector</a></b><td>Value-based template class that provides a dynamic array
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