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#ifndef QMESSAGEID_H
#define QMESSAGEID_H
#include <QString>
#include <QList>
#include <QMetaType>
#include <qmessageglobal.h>


QTM_BEGIN_NAMESPACE

class QMessageIdPrivate;

class Q_MESSAGING_EXPORT QMessageId
{
    friend class QMessageIdPrivate;

public:
    QMessageId();
    QMessageId(const QMessageId &other);
    QMessageId(const QString& id);
    ~QMessageId();

    QMessageId& operator=(const QMessageId &other);

    bool operator==(const QMessageId &other) const;
    bool operator!=(const QMessageId &other) const;

    bool operator<(const QMessageId &other) const;

    QString toString() const;
    bool isValid() const;

private:
    friend Q_MESSAGING_EXPORT uint qHash(const QMessageId &id);

    QMessageIdPrivate *d_ptr;
};


typedef QList<QMessageId> QMessageIdList;

Q_MESSAGING_EXPORT uint qHash(const QMessageId &id);

QTM_END_NAMESPACE
Q_DECLARE_METATYPE(QTM_PREPEND_NAMESPACE(QMessageId))

#endif