mirror of
https://github.com/kidfromjupiter/nearby.git
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69 lines
2.5 KiB
C++
69 lines
2.5 KiB
C++
// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "internal/platform/monitored_runnable.h"
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#include <string>
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#include <utility>
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#include "absl/strings/str_cat.h"
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#include "absl/time/time.h"
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#include "internal/platform/implementation/system_clock.h"
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#include "internal/platform/logging.h"
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#include "internal/platform/pending_job_registry.h"
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#include "internal/platform/runnable.h"
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#define SET_THREAD_STATUS(NAME)
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namespace nearby {
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namespace {
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absl::Duration kMinReportedStartDelay = absl::Seconds(5);
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absl::Duration kMinReportedTaskDuration = absl::Seconds(10);
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} // namespace
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MonitoredRunnable::MonitoredRunnable(Runnable&& runnable)
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: MonitoredRunnable(absl::StrCat("Task_", absl::Hex(this)),
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std::move(runnable)) {}
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MonitoredRunnable::MonitoredRunnable(const std::string& name,
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Runnable&& runnable)
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: name_{name}, runnable_{std::move(runnable)} {
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VLOG(1) << "Task: \"" << name_ << "\" scheduled";
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PendingJobRegistry::GetInstance().AddPendingJob(name_, post_time_);
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}
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void MonitoredRunnable::operator()() {
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SET_THREAD_STATUS(name_.c_str());
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absl::Time start_time = SystemClock::ElapsedRealtime();
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absl::Duration start_delay = start_time - post_time_;
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if (start_delay >= kMinReportedStartDelay) {
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LOG(INFO) << "Task: \"" << name_ << "\" started after " << start_delay;
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} else {
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VLOG(1) << "Task: \"" << name_ << "\" started after " << start_delay;
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}
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PendingJobRegistry::GetInstance().RemovePendingJob(name_, post_time_);
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PendingJobRegistry::GetInstance().AddRunningJob(name_, post_time_);
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runnable_();
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absl::Duration task_duration = SystemClock::ElapsedRealtime() - start_time;
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if (task_duration >= kMinReportedTaskDuration) {
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LOG(INFO) << "Task: \"" << name_ << "\" finished after " << task_duration;
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} else {
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VLOG(1) << "Task: \"" << name_ << "\" finished after " << task_duration;
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}
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PendingJobRegistry::GetInstance().RemoveRunningJob(name_, post_time_);
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PendingJobRegistry::GetInstance().ListJobs();
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}
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} // namespace nearby
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