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Source at commit 1322 created 9 years 5 months ago.
By meklort, Add doxygen to utils folder
1/****************************************************************************
2**
3**
4** Definition of QGVector class
5**
6** Created : 930907
7**
8** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
9**
10** This file is part of the tools module of the Qt GUI Toolkit.
11**
12** This file may be distributed under the terms of the Q Public License
13** as defined by Trolltech AS of Norway and appearing in the file
14** LICENSE.QPL included in the packaging of this file.
15**
16** This file may be distributed and/or modified under the terms of the
17** GNU General Public License version 2 as published by the Free Software
18** Foundation and appearing in the file LICENSE.GPL included in the
19** packaging of this file.
20**
21** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
22** licenses may use this file in accordance with the Qt Commercial License
23** Agreement provided with the Software.
24**
25** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
26** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
27**
28** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
29** information about Qt Commercial License Agreements.
30** See http://www.trolltech.com/qpl/ for QPL licensing information.
31** See http://www.trolltech.com/gpl/ for GPL licensing information.
32**
33** Contact info@trolltech.com if any conditions of this licensing are
34** not clear to you.
35**
36**********************************************************************/
37
38#ifndef QGVECTOR_H
39#define QGVECTOR_H
40
41#ifndef QT_H
42#include "qcollection.h"
43#endif // QT_H
44
45
46class Q_EXPORT QGVector : public QCollection// generic vector
47{
48friend class QGList;// needed by QGList::toVector
49public:
50#ifndef QT_NO_DATASTREAM
51 QDataStream &read( QDataStream & );// read vector from stream
52 QDataStream &write( QDataStream & ) const;// write vector to stream
53#endif
54 virtual int compareItems( Item, Item );
55
56protected:
57 QGVector();// create empty vector
58 QGVector( uint size );// create vector with nullptrs
59 QGVector( const QGVector &v );// make copy of other vector
60 ~QGVector();
61
62 QGVector &operator=( const QGVector &v );// assign from other vector
63
64 Item *data() const{ return vec; }
65 uint size() const{ return len; }
66 uint count() const{ return numItems; }
67
68 bool insert( uint index, Item );// insert item at index
69 bool remove( uint index );// remove item
70 Item take( uint index );// take out item
71
72 void clear();// clear vector
73 bool resize( uint newsize );// resize vector
74
75 bool fill( Item, int flen );// resize and fill vector
76
77 void sort();// sort vector
78 int bsearch( Item ) const;// binary search (when sorted)
79
80 int findRef( Item, uint index ) const;// find exact item in vector
81 int find( Item, uint index ) const;// find equal item in vector
82 uint containsRef( Item ) const;// get number of exact matches
83 uint contains( Item ) const;// get number of equal matches
84
85 Item at( uint index ) const// return indexed item
86 {
87#if defined(CHECK_RANGE)
88if ( index >= len )
89 warningIndexRange( index );
90#endif
91return vec[index];
92 }
93
94 bool insertExpand( uint index, Item );// insert, expand if necessary
95
96 void toList( QGList * ) const;// put items in list
97
98#ifndef QT_NO_DATASTREAM
99 virtual QDataStream &read( QDataStream &, Item & );
100 virtual QDataStream &write( QDataStream &, Item ) const;
101#endif
102private:
103 Item *vec;
104 uint len;
105 uint numItems;
106
107 static void warningIndexRange( uint );
108};
109
110
111/*****************************************************************************
112 QGVector stream functions
113 *****************************************************************************/
114
115#ifndef QT_NO_DATASTREAM
116Q_EXPORT QDataStream &operator>>( QDataStream &, QGVector & );
117Q_EXPORT QDataStream &operator<<( QDataStream &, const QGVector & );
118#endif
119
120#endif // QGVECTOR_H
121

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