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/*
* This file is part of the Shiboken Python Binding Generator project.
*
* Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: PySide team <contact@pyside.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef REFERENCE_H
#define REFERENCE_H
#include "libsamplemacros.h"
class LIBSAMPLE_API Reference
{
public:
explicit Reference(int objId = -1)
: m_objId(objId) {}
virtual ~Reference() {}
inline int objId() { return m_objId; }
inline void setObjId(int objId) { m_objId = objId; }
inline static int usesReference(Reference& r) { return r.m_objId; }
inline static int usesConstReference(const Reference& r) { return r.m_objId; }
virtual int usesReferenceVirtual(Reference& r, int inc);
virtual int usesConstReferenceVirtual(const Reference& r, int inc);
int callUsesReferenceVirtual(Reference& r, int inc);
int callUsesConstReferenceVirtual(const Reference& r, int inc);
virtual void alterReferenceIdVirtual(Reference& r);
void callAlterReferenceIdVirtual(Reference& r);
void show() const;
inline static int multiplier() { return 10; }
virtual Reference& returnMyFirstArg(Reference& ref) { return ref; }
virtual Reference& returnMySecondArg(int a, Reference& ref) { return ref; }
// nonsense operator to test if Shiboken is ignoring dereference operators.
int operator*() { return m_objId; }
private:
int m_objId;
};
class LIBSAMPLE_API ObjTypeReference
{
public:
ObjTypeReference() {}
ObjTypeReference(const ObjTypeReference&) {}
virtual ~ObjTypeReference();
virtual ObjTypeReference& returnMyFirstArg(ObjTypeReference& ref) { return ref; }
virtual ObjTypeReference& returnMySecondArg(int a, ObjTypeReference& ref) { return ref; }
virtual ObjTypeReference& justAPureVirtualFunc(ObjTypeReference& ref) = 0;
};
#endif // REFERENCE_H
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