amis-rpc-design/node_modules/react-native/ReactCommon/react/renderer/telemetry/SurfaceTelemetry.cpp
2023-10-07 19:42:30 +08:00

84 lines
2.3 KiB
C++

/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include "SurfaceTelemetry.h"
#include <algorithm>
namespace facebook::react {
void SurfaceTelemetry::incorporate(
TransactionTelemetry const &telemetry,
int numberOfMutations) {
layoutTime_ += telemetry.getLayoutEndTime() - telemetry.getLayoutStartTime();
textMeasureTime_ += telemetry.getTextMeasureTime();
commitTime_ += telemetry.getCommitEndTime() - telemetry.getCommitStartTime();
diffTime_ += telemetry.getDiffEndTime() - telemetry.getDiffStartTime();
mountTime_ += telemetry.getMountEndTime() - telemetry.getMountStartTime();
numberOfTransactions_++;
numberOfMutations_ += numberOfMutations;
numberOfTextMeasurements_ += telemetry.getNumberOfTextMeasurements();
lastRevisionNumber_ = telemetry.getRevisionNumber();
while (recentTransactionTelemetries_.size() >=
kMaxNumberOfRecordedCommitTelemetries) {
recentTransactionTelemetries_.erase(recentTransactionTelemetries_.begin());
}
recentTransactionTelemetries_.push_back(telemetry);
}
TelemetryDuration SurfaceTelemetry::getLayoutTime() const {
return layoutTime_;
}
TelemetryDuration SurfaceTelemetry::getTextMeasureTime() const {
return textMeasureTime_;
}
TelemetryDuration SurfaceTelemetry::getCommitTime() const {
return commitTime_;
}
TelemetryDuration SurfaceTelemetry::getDiffTime() const {
return diffTime_;
}
TelemetryDuration SurfaceTelemetry::getMountTime() const {
return mountTime_;
}
int SurfaceTelemetry::getNumberOfTransactions() const {
return numberOfTransactions_;
}
int SurfaceTelemetry::getNumberOfMutations() const {
return numberOfMutations_;
}
int SurfaceTelemetry::getNumberOfTextMeasurements() const {
return numberOfTextMeasurements_;
}
int SurfaceTelemetry::getLastRevisionNumber() const {
return lastRevisionNumber_;
}
std::vector<TransactionTelemetry>
SurfaceTelemetry::getRecentTransactionTelemetries() const {
auto result = std::vector<TransactionTelemetry>{};
result.reserve(recentTransactionTelemetries_.size());
std::copy(
recentTransactionTelemetries_.begin(),
recentTransactionTelemetries_.end(),
std::back_inserter(result));
return result;
}
} // namespace facebook::react