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
91 lines
2.3 KiB
C++
91 lines
2.3 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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#pragma once
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#include <FBReactNativeSpec/FBReactNativeSpecJSI.h>
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#include <functional>
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#include <optional>
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#include <string>
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#include <vector>
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namespace facebook::react {
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class PerformanceEntryReporter;
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#pragma mark - Structs
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using RawPerformanceEntry = NativePerformanceObserverCxxBaseRawPerformanceEntry<
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std::string,
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int32_t,
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double,
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double,
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// For "event" entries only:
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std::optional<double>,
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std::optional<double>,
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std::optional<uint32_t>>;
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template <>
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struct Bridging<RawPerformanceEntry>
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: NativePerformanceObserverCxxBaseRawPerformanceEntryBridging<
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std::string,
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int32_t,
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double,
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double,
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std::optional<double>,
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std::optional<double>,
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std::optional<uint32_t>> {};
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using GetPendingEntriesResult =
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NativePerformanceObserverCxxBaseGetPendingEntriesResult<
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std::vector<RawPerformanceEntry>,
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uint32_t>;
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template <>
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struct Bridging<GetPendingEntriesResult>
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: NativePerformanceObserverCxxBaseGetPendingEntriesResultBridging<
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std::vector<RawPerformanceEntry>,
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uint32_t> {};
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#pragma mark - implementation
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class NativePerformanceObserver
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: public NativePerformanceObserverCxxSpec<NativePerformanceObserver>,
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std::enable_shared_from_this<NativePerformanceObserver> {
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public:
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NativePerformanceObserver(std::shared_ptr<CallInvoker> jsInvoker);
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~NativePerformanceObserver();
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void startReporting(jsi::Runtime &rt, int32_t entryType);
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void stopReporting(jsi::Runtime &rt, int32_t entryType);
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GetPendingEntriesResult popPendingEntries(jsi::Runtime &rt);
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void setOnPerformanceEntryCallback(
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jsi::Runtime &rt,
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std::optional<AsyncCallback<>> callback);
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void logRawEntry(jsi::Runtime &rt, RawPerformanceEntry entry);
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std::vector<std::pair<std::string, uint32_t>> getEventCounts(
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jsi::Runtime &rt);
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void setDurationThreshold(
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jsi::Runtime &rt,
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int32_t entryType,
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double durationThreshold);
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void clearEntries(
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jsi::Runtime &rt,
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int32_t entryType,
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std::optional<std::string> entryName);
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private:
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};
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} // namespace facebook::react
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