doc/html/qbitval.html


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/tools/qbitarray.cpp:44 -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>TQBitVal Class</title>
<style type="text/css"><!--
fn { margin-left: 1cm; text-indent: -1cm; }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
body { background: #ffffff; color: black; }
--></style>
</head>
<body>

<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr bgcolor="#E5E5E5">
<td valign=center>
 <a href="index.html">
<font color="#004faf">Home</font></a>
 | <a href="classes.html">
<font color="#004faf">All&nbsp;Classes</font></a>
 | <a href="mainclasses.html">
<font color="#004faf">Main&nbsp;Classes</font></a>
 | <a href="annotated.html">
<font color="#004faf">Annotated</font></a>
 | <a href="groups.html">
<font color="#004faf">Grouped&nbsp;Classes</font></a>
 | <a href="functions.html">
<font color="#004faf">Functions</font></a>
</td>
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQBitVal Class Reference</h1>

<p>The TQBitVal class is an internal class, used with TQBitArray.
<a href="#details">More...</a>
<p>All the functions in this class are <a href="threads.html#reentrant">reentrant</a> when TQt is built with thread support.</p>
<p><tt>#include &lt;<a href="qbitarray-h.html">qbitarray.h</a>&gt;</tt>
<p><a href="qbitval-members.html">List of all member functions.</a>
<h2>Public Members</h2>
<ul>
<li class=fn><a href="#TQBitVal"><b>TQBitVal</b></a> ( TQBitArray&nbsp;*&nbsp;a, uint&nbsp;i )</li>
<li class=fn><a href="#operator-int"><b>operator int</b></a> ()</li>
<li class=fn>TQBitVal &amp; <a href="#operator-eq"><b>operator=</b></a> ( const&nbsp;TQBitVal&nbsp;&amp;&nbsp;v )</li>
<li class=fn>TQBitVal &amp; <a href="#operator-eq-2"><b>operator=</b></a> ( bool&nbsp;v )</li>
</ul>
<hr><a name="details"></a><h2>Detailed Description</h2>


The TQBitVal class is an internal class, used with <a href="qbitarray.html">TQBitArray</a>.
<p> 
<p> The TQBitVal is retquired by the indexing [] operator on bit arrays.
It is not for use in any other context.
<p>See also <a href="collection.html">Collection Classes</a>.

<hr><h2>Member Function Documentation</h2>
<h3 class=fn><a name="TQBitVal"></a>TQBitVal::TQBitVal ( <a href="qbitarray.html">TQBitArray</a>&nbsp;*&nbsp;a, uint&nbsp;i )
</h3>

<p> Constructs a reference to element <em>i</em> in the <a href="qbitarray.html">TQBitArray</a> <em>a</em>.
This is what TQBitArray::operator[] constructs its return value
with.

<h3 class=fn><a name="operator-int"></a>TQBitVal::operator int ()
</h3>

<p> Returns the value referenced by the TQBitVal.

<h3 class=fn><a href="qbitval.html">TQBitVal</a>&nbsp;&amp; <a name="operator-eq"></a>TQBitVal::operator= ( const&nbsp;<a href="qbitval.html">TQBitVal</a>&nbsp;&amp;&nbsp;v )
</h3>

<p> Sets the value referenced by the TQBitVal to that referenced by
TQBitVal <em>v</em>.

<h3 class=fn><a href="qbitval.html">TQBitVal</a>&nbsp;&amp; <a name="operator-eq-2"></a>TQBitVal::operator= ( bool&nbsp;v )
</h3>
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
<p> Sets the value referenced by the TQBitVal to <em>v</em>.

<!-- eof -->
<hr><p>
This file is part of the <a href="index.html">TQt toolkit</a>.
Copyright &copy; 1995-2007
<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
<table width=100% cellspacing=0 border=0><tr>
<td>Copyright &copy; 2007
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
<td align=right><div align=right>TQt 3.3.8</div>
</table></div></address></body>
</html>