📄 qptrdict-h.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><!-- /home/reggie/tmp/qt-3.0-reggie-5401/qt-x11-commercial-3.0.5/include/qptrdict.h:1 --><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>qptrdict.h Include File</title><style type="text/css"><!--h3.fn,span.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>qptrdict.h</h1><p>This is the verbatim text of the qptrdict.h include file. It is provided only for illustration; the copyright remains with Trolltech.<hr><pre>/****************************************************************************** $Id$**** Definition of QPtrDict template class**** Created : 970415**** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.**** This file is part of the tools module of the Qt GUI Toolkit.**** This file may be distributed under the terms of the Q Public License** as defined by Trolltech AS of Norway and appearing in the file** LICENSE.QPL included in the packaging of this file.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses may use this file in accordance with the Qt Commercial License** Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for** information about Qt Commercial License Agreements.** See http://www.trolltech.com/qpl/ for QPL licensing information.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QPTRDICT_H#define QPTRDICT_H#ifndef QT_H#include "qgdict.h"#endif // QT_Htemplate<class type>class QPtrDict#ifdef Q_QDOC : public QPtrCollection#else : public QGDict#endif{public: QPtrDict(int size=17) : QGDict(size,PtrKey,0,0) {} QPtrDict( const QPtrDict<type> &d ) : QGDict(d) {} ~QPtrDict() { clear(); } QPtrDict<type> &operator=(const QPtrDict<type> &d) { return (QPtrDict<type>&)QGDict::operator=(d); } uint count() const { return QGDict::count(); } uint size() const { return QGDict::size(); } bool isEmpty() const { return QGDict::count() == 0; } void insert( void *k, const type *d ) { QGDict::look_ptr(k,(Item)d,1); } void replace( void *k, const type *d ) { QGDict::look_ptr(k,(Item)d,2); } bool remove( void *k ) { return QGDict::remove_ptr(k); } type *take( void *k ) { return (type*)QGDict::take_ptr(k); } type *find( void *k ) const { return (type *)((QGDict*)this)->QGDict::look_ptr(k,0,0); } type *operator[]( void *k ) const { return (type *)((QGDict*)this)->QGDict::look_ptr(k,0,0); } void clear() { QGDict::clear(); } void resize( uint n ) { QGDict::resize(n); } void statistics() const { QGDict::statistics(); }#ifdef Q_QDOCprotected: virtual QDataStream& read( QDataStream &, QPtrCollection::Item & ); virtual QDataStream& write( QDataStream &, QPtrCollection::Item ) const;#endifprivate: void deleteItem( Item d );};#if !defined(Q_BROKEN_TEMPLATE_SPECIALIZATION)template<> inline void QPtrDict<void>::deleteItem( QPtrCollection::Item ){}#endiftemplate<class type>inline void QPtrDict<type>::deleteItem( QPtrCollection::Item d ){ if ( del_item ) delete (type *)d;}template<class type>class QPtrDictIterator: public QGDictIterator{public: QPtrDictIterator(const QPtrDict<type> &d) :QGDictIterator((QGDict &)d) {} ~QPtrDictIterator() {} uint count() const { return dict->count(); } bool isEmpty() const { return dict->count() == 0; } type *toFirst() { return (type *)QGDictIterator::toFirst(); } operator type *() const { return (type *)QGDictIterator::get(); } type *current() const { return (type *)QGDictIterator::get(); } void *currentKey() const { return QGDictIterator::getKeyPtr(); } type *operator()() { return (type *)QGDictIterator::operator()(); } type *operator++() { return (type *)QGDictIterator::operator++(); } type *operator+=(uint j) { return (type *)QGDictIterator::operator+=(j);}};#endif // QPTRDICT_H</pre><!-- eof --><p><address><hr><div align=center><table width=100% cellspacing=0 border=0><tr><td>Copyright © 2002 <a href="http://www.trolltech.com">Trolltech</a><td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a><td align=right><div align=right>Qt version 3.0.5</div></table></div></address></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -