react-native/ReactCommon/cxxreact/MessageQueueThread.h

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// Copyright 2004-present Facebook. All Rights Reserved.
#pragma once
#include <condition_variable>
#include <functional>
#include <mutex>
namespace facebook {
namespace react {
class MessageQueueThread {
public:
virtual ~MessageQueueThread() {}
virtual void runOnQueue(std::function<void()>&&) = 0;
// runOnQueueSync and quitSynchronous are dangerous. They should only be
// used for initialization and cleanup.
virtual void runOnQueueSync(std::function<void()>&&) = 0;
// Once quitSynchronous() returns, no further work should run on the queue.
virtual void quitSynchronous() = 0;
};
}}