react-native/React/Fabric/Utils/RuntimeEventBeat.h
Valentin Shergin 1a26f97eb0 Clang-format for all files in Fabric folder
Summary:
Trivial.
If you have troubles with rebasing on top of this revision, run this on your diff:
$ find */*.h */*.mm */*.cpp */*.m -exec clang-format -style=file -i {} \;

Reviewed By: JoshuaGross

Differential Revision: D14018903

fbshipit-source-id: fd0ce2da0e11954e683385402738c701045e727c
2019-02-11 13:07:09 -08:00

36 lines
892 B
C++

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include <CoreFoundation/CFRunLoop.h>
#include <CoreFoundation/CoreFoundation.h>
#include <react/events/EventBeat.h>
#include <react/uimanager/primitives.h>
namespace facebook {
namespace react {
/*
* Event beat associated with JavaScript runtime.
* The beat is called on `RuntimeExecutor`'s thread induced by the main thread
* event loop.
*/
class RuntimeEventBeat : public EventBeat {
public:
RuntimeEventBeat(RuntimeExecutor runtimeExecutor);
~RuntimeEventBeat();
void induce() const override;
private:
const RuntimeExecutor runtimeExecutor_;
CFRunLoopObserverRef mainRunLoopObserver_;
mutable std::atomic<bool> isBusy_{false};
};
} // namespace react
} // namespace facebook