40 lines
931 B
C++
40 lines
931 B
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#pragma once
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#include <CoreFoundation/CFRunLoop.h>
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#include <CoreFoundation/CoreFoundation.h>
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#include <react/core/EventBeat.h>
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#include <react/utils/RuntimeExecutor.h>
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namespace facebook {
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namespace react {
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/*
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* Event beat associated with main run loop cycle.
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* The callback is always called on the main thread.
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*/
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class MainRunLoopEventBeat final : public EventBeat {
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public:
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MainRunLoopEventBeat(
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EventBeat::SharedOwnerBox const &ownerBox,
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RuntimeExecutor runtimeExecutor);
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~MainRunLoopEventBeat();
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void induce() const override;
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private:
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void lockExecutorAndBeat() const;
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const RuntimeExecutor runtimeExecutor_;
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CFRunLoopObserverRef mainRunLoopObserver_;
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};
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} // namespace react
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} // namespace facebook
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