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74 lines
2.4 KiB
74 lines
2.4 KiB
/*
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* Copyright (C) 2021 The Android Open Source Project
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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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* http://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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*/
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#include "odr_metrics_record.h"
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#include <iosfwd>
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#include <istream>
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#include <ostream>
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#include <streambuf>
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#include <string>
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namespace art {
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namespace odrefresh {
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std::istream& operator>>(std::istream& is, OdrMetricsRecord& record) {
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// Block I/O related exceptions
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auto saved_exceptions = is.exceptions();
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is.exceptions(std::ios_base::iostate {});
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// The order here matches the field order of MetricsRecord.
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is >> record.art_apex_version >> std::ws;
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is >> record.trigger >> std::ws;
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is >> record.stage_reached >> std::ws;
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is >> record.status >> std::ws;
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is >> record.primary_bcp_compilation_seconds >> std::ws;
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is >> record.secondary_bcp_compilation_seconds >> std::ws;
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is >> record.system_server_compilation_seconds >> std::ws;
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is >> record.cache_space_free_start_mib >> std::ws;
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is >> record.cache_space_free_end_mib >> std::ws;
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// Restore I/O related exceptions
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is.exceptions(saved_exceptions);
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return is;
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}
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std::ostream& operator<<(std::ostream& os, const OdrMetricsRecord& record) {
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static const char kSpace = ' ';
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// Block I/O related exceptions
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auto saved_exceptions = os.exceptions();
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os.exceptions(std::ios_base::iostate {});
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// The order here matches the field order of MetricsRecord.
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os << record.art_apex_version << kSpace;
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os << record.trigger << kSpace;
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os << record.stage_reached << kSpace;
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os << record.status << kSpace;
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os << record.primary_bcp_compilation_seconds << kSpace;
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os << record.secondary_bcp_compilation_seconds << kSpace;
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os << record.system_server_compilation_seconds << kSpace;
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os << record.cache_space_free_start_mib << kSpace;
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os << record.cache_space_free_end_mib << std::endl;
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// Restore I/O related exceptions
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os.exceptions(saved_exceptions);
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return os;
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}
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} // namespace odrefresh
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} // namespace art
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