doc/src/snippets/explicitlysharedemployee/employee.cpp
author eckhart.koppen@nokia.com
Wed, 31 Mar 2010 11:06:36 +0300
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the documentation of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file.  Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights.  These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "employee.h"
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//! [0]
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EmployeeData::EmployeeData()
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{
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    id = -1;
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    name = 0;
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}
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//! [0]
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//! [1]
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EmployeeData::EmployeeData(const EmployeeData &other)
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//! [1] //! [2]
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    : QSharedData(other)
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{
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    id = other.id;
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    if (other.name) {
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        name = new QString(*other.name);
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    } else {
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        name = 0;
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    }
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}
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//! [2]
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//! [3]
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EmployeeData::~EmployeeData()
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//! [3] //! [4]
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{
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    delete name;
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}
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//! [4]
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//! [5]
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Employee::Employee()
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//! [5] //! [6]
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{
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    d = new EmployeeData;
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}
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//! [6]
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//! [7]
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Employee::Employee(int id, const QString &name)
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//! [7] //! [8]
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{
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    d = new EmployeeData;
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    setId(id);
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    setName(name);
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}
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//! [8]
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//! [9]
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void Employee::setName(const QString &name)
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//! [9] //! [10]
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{
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    if (!d->name)
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        d->name = new QString;
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    *d->name = name;
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}
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//! [10]
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//! [11]
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QString Employee::name() const
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//! [11] //! [12]
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{
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    if (!d->name)
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        return QString();
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    return *d->name;
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}
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//! [12]