mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Ruslan Shestopalyuk
14ab76ac30
Summary: Pull Request resolved: https://github.com/facebook/react-native/pull/36312 ## Changelog: [Internal] - `clearMarks` and `clearMeasures` methods are incidental to the `NativePerformance` TurboModule functionality, as in reality this responsibility belongs more on the `NativePerformanceObserver` and `PerformanceEntryReporter` side. This is something that [the standard indirectly suggests](https://www.w3.org/TR/user-timing/#clearmarks-method) as well (referencing [performance entry buffer](https://www.w3.org/TR/performance-timeline/#dfn-performance-entry-buffer)). The new implementation should be also a little bit more efficient, as it avoids calling the predicate for each entry. Finally (and frankly, the main reason for this change, from my perspective), it will simplify mocking/testing the JS part of the PerfAPI code. Reviewed By: rubennorte Differential Revision: D43621174 fbshipit-source-id: c4217a0da1d8ecbce797240627f7b4f057d85b97
58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and 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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#include <memory>
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#include <jsi/instrumentation.h>
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#include "NativePerformance.h"
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#include "PerformanceEntryReporter.h"
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#include "Plugins.h"
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std::shared_ptr<facebook::react::TurboModule> NativePerformanceModuleProvider(
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std::shared_ptr<facebook::react::CallInvoker> jsInvoker) {
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return std::make_shared<facebook::react::NativePerformance>(
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std::move(jsInvoker));
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}
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namespace facebook::react {
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NativePerformance::NativePerformance(std::shared_ptr<CallInvoker> jsInvoker)
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: NativePerformanceCxxSpec(std::move(jsInvoker)) {}
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void NativePerformance::mark(
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jsi::Runtime &rt,
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std::string name,
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double startTime,
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double duration) {
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PerformanceEntryReporter::getInstance().mark(name, startTime, duration);
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}
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void NativePerformance::measure(
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jsi::Runtime &rt,
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std::string name,
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double startTime,
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double endTime,
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std::optional<double> duration,
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std::optional<std::string> startMark,
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std::optional<std::string> endMark) {
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PerformanceEntryReporter::getInstance().measure(
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name, startTime, endTime, duration, startMark, endMark);
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}
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std::unordered_map<std::string, double> NativePerformance::getSimpleMemoryInfo(
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jsi::Runtime &rt) {
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auto heapInfo = rt.instrumentation().getHeapInfo(false);
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std::unordered_map<std::string, double> heapInfoToJs;
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for (auto &entry : heapInfo) {
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heapInfoToJs[entry.first] = static_cast<double>(entry.second);
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}
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return heapInfoToJs;
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}
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} // namespace facebook::react
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