mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Scott Kyle
42d232901c
Summary: This should fix a race condition uncovered by ASAN build that results in `m_shutdown` being referenced after destruction. This mirrors a similar fix made in react-native-macos: https://github.com/microsoft/react-native-macos/commit/ea7767a211e5d1e5b18171c79404553b712539c7 Changelog: [Internal] Reviewed By: shergin Differential Revision: D24263156 fbshipit-source-id: 5fb1e7053c107dfb7050242fce8fcf0435e5592c
41 lines
1.1 KiB
Objective-C
41 lines
1.1 KiB
Objective-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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#import <memory>
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#import <string>
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#import <Foundation/Foundation.h>
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#import <React/RCTJavaScriptExecutor.h>
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#import <cxxreact/MessageQueueThread.h>
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namespace facebook {
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namespace react {
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class RCTMessageThread : public MessageQueueThread,
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public std::enable_shared_from_this<RCTMessageThread> {
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public:
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RCTMessageThread(NSRunLoop *runLoop, RCTJavaScriptCompleteBlock errorBlock);
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~RCTMessageThread() override;
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void runOnQueue(std::function<void()> &&) override;
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void runOnQueueSync(std::function<void()> &&) override;
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void quitSynchronous() override;
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void setRunLoop(NSRunLoop *runLoop);
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private:
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void tryFunc(const std::function<void()> &func);
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void runAsync(std::function<void()> func);
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void runSync(std::function<void()> func);
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CFRunLoopRef m_cfRunLoop;
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RCTJavaScriptCompleteBlock m_errorBlock;
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std::atomic_bool m_shutdown;
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};
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} // namespace react
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} // namespace facebook
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