30 lines
937 B
C++
30 lines
937 B
C++
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// Copyright 2018 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "components/metrics/cpu_metrics_provider.h"
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#include "base/cpu.h"
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#include "base/system/sys_info.h"
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#include "third_party/metrics_proto/system_profile.pb.h"
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namespace metrics {
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CPUMetricsProvider::CPUMetricsProvider() {}
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CPUMetricsProvider::~CPUMetricsProvider() {}
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void CPUMetricsProvider::ProvideSystemProfileMetrics(
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SystemProfileProto* system_profile) {
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SystemProfileProto::Hardware::CPU* cpu =
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system_profile->mutable_hardware()->mutable_cpu();
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// All the CPU information is generated in the constructor.
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base::CPU cpu_info;
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cpu->set_vendor_name(cpu_info.vendor_name());
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cpu->set_signature(cpu_info.signature());
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cpu->set_num_cores(base::SysInfo::NumberOfProcessors());
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cpu->set_is_hypervisor(cpu_info.is_running_in_vm());
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}
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} // namespace metrics
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