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#ifndef QCONTACTREQUESTWORKER_P_H

#define QCONTACTREQUESTWORKER_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <QMutex>

#include <QWaitCondition>

#include <QQueue>

#include <QSharedData>

#include "qcontactrequestworker.h"

QTM_BEGIN_NAMESPACE

class QContactAbstractRequest;

QTM_END_NAMESPACE

QTM_USE_NAMESPACE

struct QContactRequestElement

{

    QContactAbstractRequest* request;

    QMutex mutex;

    QWaitCondition condition;

    bool waiting;

};

class QContactRequestWorkerData : public QSharedData

{

public:

    QContactRequestWorkerData()

        : QSharedData(),

        m_stop(false)

    {

    }

    QContactRequestWorkerData(const QContactRequestWorkerData& other)

        : QSharedData(other),

        m_stop(other.m_stop)

    {

    }

    ~QContactRequestWorkerData()

    {

    }

    QContactRequestElement* takeFirstRequestElement();

    void cleanUpFinishedRequests(bool waitForAll = false);

    bool m_stop;

    QMutex m_mutex;

    QWaitCondition m_newRequestAdded;

    QMap<QContactAbstractRequest*, QContactRequestElement*> m_requestMap;

    QQueue<QContactRequestElement*> m_requestQueue; 

    QList<QContactRequestElement*> m_removedRequests; 

};

#endif