diff options
Diffstat (limited to 'src/corelib/tools/qstack.cpp')
| -rw-r--r-- | src/corelib/tools/qstack.cpp | 50 |
1 files changed, 7 insertions, 43 deletions
diff --git a/src/corelib/tools/qstack.cpp b/src/corelib/tools/qstack.cpp index af72313a67..5255e0e100 100644 --- a/src/corelib/tools/qstack.cpp +++ b/src/corelib/tools/qstack.cpp @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only /*! \class QStack @@ -61,10 +25,10 @@ The example will output 3, 2, 1 in that order. - QStack inherits from QVector. All of QVector's functionality also + QStack inherits from QList. All of QList's functionality also applies to QStack. For example, you can use isEmpty() to test whether the stack is empty, and you can traverse a QStack using - QVector's iterator classes (for example, QVectorIterator). But in + QList's iterator classes (for example, QListIterator). But in addition, QStack provides three convenience functions that make it easy to implement LIFO semantics: push(), pop(), and top(). @@ -73,7 +37,7 @@ won't let you, for example, store a QWidget as a value; instead, store a QWidget *. - \sa QVector, QQueue + \sa QList, QQueue */ /*! @@ -89,7 +53,7 @@ Adds element \a t to the top of the stack. - This is the same as QVector::append(). + This is the same as QList::append(). \sa pop(), top() */ @@ -100,7 +64,7 @@ Returns a reference to the stack's top item. This function assumes that the stack isn't empty. - This is the same as QVector::last(). + This is the same as QList::last(). \sa pop(), push(), isEmpty() */ |