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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2019, Google Inc.
*
* event_dispatcher.h - Event dispatcher
*/
#ifndef __LIBCAMERA_BASE_EVENT_DISPATCHER_H__
#define __LIBCAMERA_BASE_EVENT_DISPATCHER_H__
#include <vector>
#include <libcamera/base/private.h>
namespace libcamera {
class EventNotifier;
class Timer;
class EventDispatcher
{
public:
virtual ~EventDispatcher();
virtual void registerEventNotifier(EventNotifier *notifier) = 0;
virtual void unregisterEventNotifier(EventNotifier *notifier) = 0;
virtual void registerTimer(Timer *timer) = 0;
virtual void unregisterTimer(Timer *timer) = 0;
virtual void processEvents() = 0;
virtual void interrupt() = 0;
};
} /* namespace libcamera */
#endif /* __LIBCAMERA_BASE_EVENT_DISPATCHER_H__ */
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