0701f756b9
Remove the verbose #ifndef/#define/#endif pattern for maintaining header idempotency, and replace it with a simple #pragma once. This simplifies the headers, and prevents redundant changes when header files get moved. Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com>
36 lines
657 B
C++
36 lines
657 B
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2019, Google Inc.
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*
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* event_dispatcher.h - Event dispatcher
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*/
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#pragma once
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#include <vector>
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#include <libcamera/base/private.h>
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namespace libcamera {
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class EventNotifier;
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class Timer;
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class EventDispatcher
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{
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public:
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virtual ~EventDispatcher();
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virtual void registerEventNotifier(EventNotifier *notifier) = 0;
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virtual void unregisterEventNotifier(EventNotifier *notifier) = 0;
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virtual void registerTimer(Timer *timer) = 0;
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virtual void unregisterTimer(Timer *timer) = 0;
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virtual void processEvents() = 0;
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virtual void interrupt() = 0;
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};
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} /* namespace libcamera */
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