50 lines
1.2 KiB
C++
50 lines
1.2 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 "EventLoopReporter.h"
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#if defined(REACT_NATIVE_DEBUGGER_ENABLED)
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#include <react/timing/primitives.h>
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#include "PerformanceTracer.h"
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#endif
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namespace facebook::react::jsinspector_modern::tracing {
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#if defined(REACT_NATIVE_DEBUGGER_ENABLED)
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EventLoopReporter::EventLoopReporter(EventLoopPhase phase)
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: startTimestamp_(HighResTimeStamp::now()), phase_(phase) {}
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EventLoopReporter::~EventLoopReporter() {
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PerformanceTracer& performanceTracer = PerformanceTracer::getInstance();
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if (performanceTracer.isTracing()) {
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auto end = HighResTimeStamp::now();
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switch (phase_) {
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case EventLoopPhase::Task:
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performanceTracer.reportEventLoopTask(startTimestamp_, end);
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break;
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case EventLoopPhase::Microtasks:
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performanceTracer.reportEventLoopMicrotasks(startTimestamp_, end);
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break;
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default:
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break;
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}
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}
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}
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#else
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EventLoopReporter::EventLoopReporter(EventLoopPhase phase) {}
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EventLoopReporter::~EventLoopReporter() {}
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#endif
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} // namespace facebook::react::jsinspector_modern::tracing
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