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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSERVICE_INSTANCE_MANAGER
#define QSERVICE_INSTANCE_MANAGER
#include <qmobilityglobal.h>
#include "qremoteserviceregister.h"
#include "qremoteserviceregisterentry_p.h"
#include <QHash>
#include <QMutexLocker>
#include <QMetaObject>
#include <QMetaClassInfo>
#include <QUuid>
#include <QDebug>
QTM_BEGIN_NAMESPACE
struct ServiceIdentDescriptor
{
ServiceIdentDescriptor() : globalInstance(0), globalRefCount(0)
{
}
QExplicitlySharedDataPointer<QRemoteServiceRegisterEntryPrivate> entryData;
QHash<QUuid, QObject*> individualInstances;
QObject* globalInstance;
QUuid globalId;
int globalRefCount;
};
class QM_AUTOTEST_EXPORT InstanceManager : public QObject
{
Q_OBJECT
public:
InstanceManager(QObject *parent = 0);
~InstanceManager();
bool addType(const QRemoteServiceRegister::Entry& entry);
const QMetaObject* metaObject(const QRemoteServiceRegister::Entry& ident) const;
QList<QRemoteServiceRegister::Entry> allEntries() const;
int totalInstances() const;
QObject* createObjectInstance(const QRemoteServiceRegister::Entry& entry, QUuid& instanceId);
void removeObjectInstance(const QRemoteServiceRegister::Entry& entry, const QUuid& instanceId);
static InstanceManager* instance();
Q_SIGNALS:
void allInstancesClosed();
void instanceClosed(const QRemoteServiceRegister::Entry&);
void instanceClosed(const QRemoteServiceRegister::Entry&, const QUuid&);
private:
mutable QMutex lock;
QHash<QRemoteServiceRegister::Entry, ServiceIdentDescriptor> metaMap;
};
QTM_END_NAMESPACE
#endif //QSERVICE_INSTANCE_MANAGER
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