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32<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QBitVal Class Reference</h1>
33
34<p>The QBitVal class is an internal class, used with QBitArray.
35<a href="#details">More...</a>
36<p>All the functions in this class are <a href="threads.html#reentrant">reentrant</a> when Qt is built with thread support.</p>
37<p><tt>#include &lt;<a href="qbitarray-h.html">qbitarray.h</a>&gt;</tt>
38<p><a href="qbitval-members.html">List of all member functions.</a>
39<h2>Public Members</h2>
40<ul>
41<li class=fn><a href="#QBitVal"><b>QBitVal</b></a> ( QBitArray&nbsp;*&nbsp;a, uint&nbsp;i )</li>
42<li class=fn><a href="#operator-int"><b>operator int</b></a> ()</li>
43<li class=fn>QBitVal &amp; <a href="#operator-eq"><b>operator=</b></a> ( const&nbsp;QBitVal&nbsp;&amp;&nbsp;v )</li>
44<li class=fn>QBitVal &amp; <a href="#operator-eq-2"><b>operator=</b></a> ( bool&nbsp;v )</li>
45</ul>
46<hr><a name="details"></a><h2>Detailed Description</h2>
47
48
49
50The QBitVal class is an internal class, used with <a href="qbitarray.html">QBitArray</a>.
51<p>
52<p> The QBitVal is required by the indexing [] operator on bit arrays.
53It is not for use in any other context.
54<p>See also <a href="collection.html">Collection Classes</a>.
55
56<hr><h2>Member Function Documentation</h2>
57<h3 class=fn><a name="QBitVal"></a>QBitVal::QBitVal ( <a href="qbitarray.html">QBitArray</a>&nbsp;*&nbsp;a, uint&nbsp;i )
58</h3>
59
60<p> Constructs a reference to element <em>i</em> in the <a href="qbitarray.html">QBitArray</a> <em>a</em>.
61This is what QBitArray::operator[] constructs its return value
62with.
63
64<h3 class=fn><a name="operator-int"></a>QBitVal::operator int ()
65</h3>
66
67<p> Returns the value referenced by the QBitVal.
68
69<h3 class=fn><a href="qbitval.html">QBitVal</a>&nbsp;&amp; <a name="operator-eq"></a>QBitVal::operator= ( const&nbsp;<a href="qbitval.html">QBitVal</a>&nbsp;&amp;&nbsp;v )
70</h3>
71
72<p> Sets the value referenced by the QBitVal to that referenced by
73QBitVal <em>v</em>.
74
75<h3 class=fn><a href="qbitval.html">QBitVal</a>&nbsp;&amp; <a name="operator-eq-2"></a>QBitVal::operator= ( bool&nbsp;v )
76</h3>
77This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
78<p> Sets the value referenced by the QBitVal to <em>v</em>.
79
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