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/****************************************************************************
**
** Copyright (C) 2016 Jochen Becher
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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 General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** 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-3.0.html.
**
****************************************************************************/
#pragma once
#include "mrelation.h"
#include "qmt/infrastructure/handle.h"
#include <QString>
namespace qmt {
class MClass;
class QMT_EXPORT MAssociationEnd
{
public:
enum Kind {
Association,
Aggregation,
Composition
};
MAssociationEnd();
MAssociationEnd(const MAssociationEnd &rhs);
~MAssociationEnd();
MAssociationEnd &operator=(const MAssociationEnd &rhs);
QString name() const { return m_name; }
void setName(const QString &name);
QString cardinality() const { return m_cardinality; }
void setCardinality(const QString &cardinality);
Kind kind() const { return m_kind; }
void setKind(Kind kind);
bool isNavigable() const { return m_isNavigable; }
void setNavigable(bool navigable);
private:
QString m_name;
QString m_cardinality;
Kind m_kind = Association;
bool m_isNavigable = false;
};
bool operator==(const MAssociationEnd &lhs, const MAssociationEnd &rhs);
inline bool operator!=(const MAssociationEnd &lhs, const MAssociationEnd &rhs)
{
return !(lhs == rhs);
}
class QMT_EXPORT MAssociation : public MRelation
{
public:
MAssociation();
~MAssociation() override;
MAssociationEnd endA() const { return m_endA; }
void setEndA(const MAssociationEnd &end);
MAssociationEnd endB() const { return m_endB; }
void setEndB(const MAssociationEnd &end);
Uid assoicationClassUid() const { return m_associationClassUid; }
void setAssociationClassUid(const Uid &uid);
void accept(MVisitor *visitor) override;
void accept(MConstVisitor *visitor) const override;
private:
MAssociationEnd m_endA;
MAssociationEnd m_endB;
Uid m_associationClassUid;
};
} // namespace qmt
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