mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Ruslan Shestopalyuk
cb552f62f2
Summary: [Changelog][Internal] The NativePerformance module functionality corresponds to the [timing extensions of the Performance API standard interface](https://www.w3.org/TR/user-timing/#extensions-performance-interface). As this is logically separate from `PerformanceObserver` (which may exist without it), it makes sense to have it as a different native module, so there is no coupling between both. Reviewed By: christophpurrer Differential Revision: D41690145 fbshipit-source-id: 7443f4c51f54cc2fdddbdb2e89f9a1fa457ab280
72 lines
1.9 KiB
C++
72 lines
1.9 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 "PerformanceEntryReporter.h"
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#include <glog/logging.h>
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#include <react/renderer/runtimescheduler/RuntimeScheduler.h>
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#include "NativePerformanceObserver.h"
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namespace facebook::react {
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PerformanceEntryReporter &PerformanceEntryReporter::getInstance() {
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static PerformanceEntryReporter instance;
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return instance;
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}
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void PerformanceEntryReporter::setReportingCallback(
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std::optional<AsyncCallback<>> callback) {
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callback_ = callback;
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}
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void PerformanceEntryReporter::startReporting(PerformanceEntryType entryType) {
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reportingType_[static_cast<int>(entryType)] = true;
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}
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void PerformanceEntryReporter::stopReporting(PerformanceEntryType entryType) {
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reportingType_[static_cast<int>(entryType)] = false;
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}
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const std::vector<RawPerformanceEntry>
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&PerformanceEntryReporter::getPendingEntries() const {
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return entries_;
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}
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std::vector<RawPerformanceEntry> PerformanceEntryReporter::popPendingEntries() {
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auto entriesToReturn = std::move(entries_);
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entries_ = {};
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return entriesToReturn;
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}
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void PerformanceEntryReporter::clearPendingEntries() {
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entries_.clear();
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}
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void PerformanceEntryReporter::logEntry(const RawPerformanceEntry &entry) {
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if (!isReportingType(static_cast<PerformanceEntryType>(entry.entryType))) {
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return;
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}
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entries_.emplace_back(entry);
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// TODO: Add buffering/throttling - but for testing this works as well, for
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// now
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callback_->callWithPriority(SchedulerPriority::IdlePriority);
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}
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void PerformanceEntryReporter::mark(
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const std::string &name,
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double startTime,
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double duration) {
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logEntry(
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{name,
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static_cast<int>(PerformanceEntryType::MARK),
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startTime,
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duration,
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std::nullopt,
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std::nullopt,
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std::nullopt});
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}
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} // namespace facebook::react
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