mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Ramanpreet Nara
0b8a82a6ee
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/28893 `JSIExecutor::callSerializableNativeHook` converts the arguments from `JSI::Value` to `folly::dynamic`. Then, `RCTNativeModule` converts the arguments from `folly::dynamic` to ObjC data structures in its `static invokeInner` function. Therefore, I decided to start the sync markers inside `JSIExecutor::callSerializableNativeHook`, which required me to expose these two methode `ModuleRegistry::getModuleName` and `ModuleRegistry::getModuleSyncMethodName`. This shouldn't modify performance because we eagerly generate a NativeModule's methods when it's first required. So, at worst, this is doing a cache lookup. Changelog: [Internal] Reviewed By: PeteTheHeat Differential Revision: D21443610 fbshipit-source-id: 67cf563b0b06153e56e63ba7e186eea31eafc853
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
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 <string>
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#include <vector>
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#include <folly/Optional.h>
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#include <folly/dynamic.h>
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namespace facebook {
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namespace react {
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struct MethodDescriptor {
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std::string name;
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// type is one of js MessageQueue.MethodTypes
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std::string type;
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MethodDescriptor(std::string n, std::string t)
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: name(std::move(n)), type(std::move(t)) {}
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};
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using MethodCallResult = folly::Optional<folly::dynamic>;
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class NativeModule {
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public:
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virtual ~NativeModule() {}
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virtual std::string getName() = 0;
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virtual std::string getSyncMethodName(unsigned int methodId) = 0;
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virtual std::vector<MethodDescriptor> getMethods() = 0;
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virtual folly::dynamic getConstants() = 0;
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virtual void
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invoke(unsigned int reactMethodId, folly::dynamic &¶ms, int callId) = 0;
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virtual MethodCallResult callSerializableNativeHook(
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unsigned int reactMethodId,
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folly::dynamic &&args) = 0;
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};
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} // namespace react
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} // namespace facebook
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