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| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2012-01-26 23:32:43 -0600 |
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| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2012-01-26 23:32:43 -0600 |
| commit | ea318d1431c89e647598c510c4245c6571aa5f46 (patch) | |
| tree | 996d29b80c30d453dda86d1a23162d441628f169 /doc/html/ntqpair.html | |
| parent | aaf89d4b48f69c9293feb187db26362e550b5561 (diff) | |
| download | tqt3-ea318d1431c89e647598c510c4245c6571aa5f46.tar.gz tqt3-ea318d1431c89e647598c510c4245c6571aa5f46.zip | |
Update to latest tqt3 automated conversion
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diff --git a/doc/html/ntqpair.html b/doc/html/ntqpair.html new file mode 100644 index 000000000..97d7afb89 --- /dev/null +++ b/doc/html/ntqpair.html @@ -0,0 +1,126 @@ +<!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/doc/qpair.doc:40 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>TQPair 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 Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped 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>TQPair Class Reference</h1> + +<p>The TQPair class is a value-based template class that provides a pair of elements. +<a href="#details">More...</a> +<p><tt>#include <<a href="qpair-h.html">ntqpair.h</a>></tt> +<p><a href="qpair-members.html">List of all member functions.</a> +<h2>Public Members</h2> +<ul> +<li class=fn>typedef T1 <a href="#first_type"><b>first_type</b></a></li> +<li class=fn>typedef T2 <a href="#second_type"><b>second_type</b></a></li> +<li class=fn><a href="#TQPair"><b>TQPair</b></a> ()</li> +<li class=fn><a href="#TQPair-2"><b>TQPair</b></a> ( const T1 & t1, const T2 & t2 )</li> +<li class=fn>TQPair<T1, T2> & <b>operator=</b> ( const TQPair<T1, T2> & other )</li> +</ul> +<h2>Related Functions</h2> +<ul> +<li class=fn>TQPair <a href="#qMakePair"><b>qMakePair</b></a> ( T1 t1, T2 t2 )</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + + +The TQPair class is a value-based template class that provides a pair of elements. +<p> + + +<p> TQPair is a TQt implementation of an STL-like pair. It can be used +in your application if the standard pair<> is not available on +your target platforms. +<p> TQPair<T1, T2> defines a template instance to create a pair of +values that contains two values of type T1 and T2. Please note +that TQPair does not store pointers to the two elements; it holds a +copy of every member. This is why these kinds of classes are +called <em>value based</em>. If you're interested in <em>pointer based</em> +classes see, for example, <a href="ntqptrlist.html">TQPtrList</a> and <a href="ntqdict.html">TQDict</a>. +<p> TQPair holds one copy of type T1 and one copy of type T2, but does +not provide iterators to access these elements. Instead, the two +elements (<tt>first</tt> and <tt>second</tt>) are public member variables of +the pair. TQPair owns the contained elements. For more relaxed +ownership semantics, see <a href="ntqptrcollection.html">TQPtrCollection</a> and friends which are +pointer-based containers. +<p> Some classes cannot be used within a TQPair: for example, all +classes derived from <a href="ntqobject.html">TQObject</a> and thus all classes that implement +widgets. Only "values" can be used in a TQPair. To qualify as a +value the class must provide: +<p> <ul> +<li> A copy constructor +<li> An assignment operator +<li> A constructor that takes no arguments +</ul> +<p> Note that C++ defaults to field-by-field assignment operators and +copy constructors if no explicit version is supplied. In many +cases this is sufficient. +<p> TQPair uses an STL-like syntax to manipulate and address the +objects it contains. See the <a href="ntqtl.html">TQTL + documentation</a> for more information. +<p> Functions that need to return two values can use a TQPair. +<p>See also <a href="ntqtl.html">TQt Template Library Classes</a>, <a href="shared.html">Implicitly and Explicitly Shared Classes</a>, and <a href="tools.html">Non-GUI Classes</a>. + +<hr><h2>Member Type Documentation</h2> +<h3 class=fn><a name="first_type"></a>TQPair::first_type</h3> +The type of the first element in the pair. +<h3 class=fn><a name="second_type"></a>TQPair::second_type</h3> +The type of the second element in the pair. +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a name="TQPair"></a>TQPair::TQPair () +</h3> + +<p> Constructs an empty pair. The <tt>first</tt> and <tt>second</tt> elements are +default constructed. + +<h3 class=fn><a name="TQPair-2"></a>TQPair::TQPair ( const T1 & t1, const T2 & t2 ) +</h3> + +<p> Constructs a pair and initializes the <tt>first</tt> element with <em>t1</em> +and the <tt>second</tt> element with <em>t2</em>. + +<hr><h2>Related Functions</h2> +<h3 class=fn><a href="ntqpair.html">TQPair</a> <a name="qMakePair"></a>qMakePair ( T1 t1, T2 t2 ) +</h3> + +<p> +<p> This is a template convenience function. It is used to create a +TQPair<> object that contains <em>t1</em> and <em>t2</em>. + +<!-- eof --> +<hr><p> +This file is part of the <a href="index.html">TQt toolkit</a>. +Copyright © 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 © 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> |