react-native/React/CxxModule/RCTNativeModule.h
Alex Dvornikov d07279c978 Remove usage of "this" in a callback in RCTNativeModule
Summary: As RCTNativeModule can be destructed at any time, it's unsafe to capture "this" in a callback.

Reviewed By: javache

Differential Revision: D5963728

fbshipit-source-id: c80a01c851d97813e4fead2b31c442eaeb8ae204
2017-10-04 06:00:09 -07:00

33 lines
942 B
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <React/RCTModuleData.h>
#import <cxxreact/NativeModule.h>
namespace facebook {
namespace react {
class RCTNativeModule : public NativeModule {
public:
RCTNativeModule(RCTBridge *bridge, RCTModuleData *moduleData);
std::string getName() override;
std::vector<MethodDescriptor> getMethods() override;
folly::dynamic getConstants() override;
void invoke(unsigned int methodId, folly::dynamic &&params, int callId) override;
MethodCallResult callSerializableNativeHook(unsigned int reactMethodId, folly::dynamic &&params) override;
private:
__weak RCTBridge *m_bridge;
RCTModuleData *m_moduleData;
};
}
}