diff options
Diffstat (limited to 'src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp')
| -rw-r--r-- | src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp deleted file mode 100644 index e8754a5f34..0000000000 --- a/src/corelib/doc/snippets/code/src_corelib_tools_qlinkedlist.cpp +++ /dev/null @@ -1,214 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -//! [0] -QLinkedList<int> integerList; -QLinkedList<QTime> timeList; -//! [0] - - -//! [1] -QLinkedList<QString> list; -list << "one" << "two" << "three"; -// list: ["one", "two", "three"] -//! [1] - - -//! [2] -QLinkedList<QWidget *> list; -... -while (!list.isEmpty()) - delete list.takeFirst(); -//! [2] - - -//! [3] -QLinkedList<QString> list; -list.append("one"); -list.append("two"); -list.append("three"); -// list: ["one", "two", "three"] -//! [3] - - -//! [4] -QLinkedList<QString> list; -list.prepend("one"); -list.prepend("two"); -list.prepend("three"); -// list: ["three", "two", "one"] -//! [4] - - -//! [5] -QList<QString> list; -list << "sun" << "cloud" << "sun" << "rain"; -list.removeAll("sun"); -// list: ["cloud", "rain"] -//! [5] - - -//! [6] -QList<QString> list; -list << "sun" << "cloud" << "sun" << "rain"; -list.removeOne("sun"); -// list: ["cloud", "sun", "rain"] -//! [6] - - -//! [7] -QLinkedList<QString> list; -list.append("January"); -list.append("February"); -... -list.append("December"); - -QLinkedList<QString>::iterator i; -for (i = list.begin(); i != list.end(); ++i) - cout << *i << Qt::endl; -//! [7] - - -//! [8] -QLinkedList<QString> list; -... -QLinkedList<QString>::iterator it = std::find(list.begin(), - list.end(), "Joel"); -if (it != list.end()) - cout << "Found Joel" << Qt::endl; -//! [8] - - -//! [9] -QLinkedList<int>::iterator i; -for (i = list.begin(); i != list.end(); ++i) - *i += 2; -//! [9] - - -//! [10] -QLinkedList<QString> list; -... -QLinkedList<QString>::iterator i = list.begin(); -while (i != list.end()) { - if ((*i).startsWith('_')) - i = list.erase(i); - else - ++i; -} -//! [10] - - -//! [11] -QLinkedList<QString>::iterator i = list.begin(); -while (i != list.end()) { - QLinkedList<QString>::iterator previous = i; - ++i; - if ((*previous).startsWith('_')) - list.erase(previous); -} -//! [11] - - -//! [12] -// WRONG -while (i != list.end()) { - if ((*i).startsWith('_')) - list.erase(i); - ++i; -} -//! [12] - - -//! [13] -if (*it == "Hello") - *it = "Bonjour"; -//! [13] - - -//! [14] -QLinkedList<QString> list; -list.append("January"); -list.append("February"); -... -list.append("December"); - -QLinkedList<QString>::const_iterator i; -for (i = list.constBegin(); i != list.constEnd(); ++i) - cout << *i << Qt::endl; -//! [14] - - -//! [15] -QLinkedList<QString> list; -... -QLinkedList<QString>::const_iterator it = std::find(list.constBegin(), - list.constEnd(), "Joel"); -if (it != list.constEnd()) - cout << "Found Joel" << Qt::endl; -//! [15] - - -//! [16] -std::list<double> stdlist; -list.push_back(1.2); -list.push_back(0.5); -list.push_back(3.14); - -QLinkedList<double> list = QLinkedList<double>::fromStdList(stdlist); -//! [16] - - -//! [17] -QLinkedList<double> list; -list << 1.2 << 0.5 << 3.14; - -std::list<double> stdlist = list.toStdList(); -//! [17] |