📄 qgvector-h.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Qt Toolkit - qgvector.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: white; color: black; }--></style></head><body bgcolor="#ffffff"><table width="100%"><tr><td><a href="index.html"><img width="100" height="100" src="qtlogo.png"alt="Home" border="0"><img width="100"height="100" src="face.png" alt="Home" border="0"></a><td valign="top"><div align="right"><img src="dochead.png" width="472" height="27"><br><a href="classes.html"><b>Classes</b></a>- <a href="annotated.html">Annotated</a>- <a href="hierarchy.html">Tree</a>- <a href="functions.html">Functions</a>- <a href="index.html">Home</a>- <a href="topicals.html"><b>Structure</b> <font face="Arial,Helvetica,Geneva,Swiss,SunSans-Regular" align="center" size=32>Qte</font></a></div></table><h1 align=center>qgvector.h</h1><br clear="all">This is the verbatim text of the qgvector.h include file. It isprovided only for illustration; the copyrightremains with Trolltech.<hr><pre>/****************************************************************************** $Id: qt/src/tools/qgvector.h 2.3.8 edited 2004-05-12 $**** Definition of QGVector class**** Created : 930907**** 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 QGVECTOR_H#define QGVECTOR_H#ifndef QT_H#include "qcollection.h"#endif // QT_Hclass Q_EXPORT <a href="qgvector.html">QGVector</a> : public <a href="qcollection.html">QCollection</a> // generic vector{friend class QGList; // needed by QGList::toVectorpublic:#ifndef QT_NO_DATASTREAM QDataStream &read( QDataStream & ); // read vector from stream QDataStream &write( QDataStream & ) const; // write vector to stream#endif virtual int compareItems( Item, Item );protected: QGVector(); // create empty vector QGVector( uint size ); // create vector with nullptrs QGVector( const QGVector &v ); // make copy of other vector ~QGVector(); QGVector &operator=( const QGVector &v ); // assign from other vector Item *data() const { return vec; } uint size() const { return len; } uint count() const { return numItems; } bool insert( uint index, Item ); // insert item at index bool remove( uint index ); // remove item Item take( uint index ); // take out item void clear(); // clear vector bool resize( uint newsize ); // resize vector bool fill( Item, int flen ); // resize and fill vector void sort(); // sort vector int bsearch( Item ) const; // binary search (when sorted) int findRef( Item, uint index ) const; // find exact item in vector int find( Item, uint index ) const; // find equal item in vector uint containsRef( Item ) const; // get number of exact matches uint contains( Item ) const; // get number of equal matches Item at( uint index ) const // return indexed item {#if defined(CHECK_RANGE) if ( index >= len ) warningIndexRange( index );#endif return vec[index]; } bool insertExpand( uint index, Item ); // insert, expand if necessary void toList( QGList * ) const; // put items in list#ifndef QT_NO_DATASTREAM virtual QDataStream &read( QDataStream &, Item & ); virtual QDataStream &write( QDataStream &, Item ) const;#endifprivate: Item *vec; uint len; uint numItems; static void warningIndexRange( uint );};/***************************************************************************** QGVector stream functions *****************************************************************************/#ifndef QT_NO_DATASTREAMQ_EXPORT QDataStream &operator>>( QDataStream &, QGVector & );Q_EXPORT QDataStream &operator<<( QDataStream &, const QGVector & );#endif#endif // QGVECTOR_H</pre><p><address><hr><div align="center"><table width="100%" cellspacing="0" border="0"><tr><td>Copyright ⌨️ 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 + -