ieventqueue.h

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#ifndef __COMMON_IEVENTQUEUE_H
#define __COMMON_IEVENTQUEUE_H

#include "libcommon.h"

#include <QObject>
#include <QString>

namespace eVaf {
namespace Common {

class Event;

class COMMON_EXPORT iEventQueue : public QObject
{
    Q_OBJECT

public:

    iEventQueue() : QObject() {}

    virtual ~iEventQueue() {}

    static iEventQueue * instance();

    virtual uint registerEvent(QString const & name) = 0;

    virtual uint queryEvent(QString const & name) const = 0;

    virtual void unregisterEvent(uint id) = 0;

    virtual uint subscribeEvent(uint id, QObject * obj) = 0;

    virtual void unsubscribeEvent(uint id, QObject * obj) = 0;

    virtual void broadcastEvent(Event * event) = 0;

};

} // namespace eVaf::Common
} // namespace eVaf

#endif // ieventqueue.h