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48 lines
1.8 KiB
48 lines
1.8 KiB
/* |
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* Copyright (C) 2017 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 "metricslogger/metrics_logger.h" |
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#include <cstdlib> |
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#include <log/log_event_list.h> |
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namespace android { |
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namespace metricslogger { |
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// Mirror com.android.internal.logging.MetricsLogger#histogram(). |
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void LogHistogram(const std::string& event, int32_t data) { |
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android_log_event_list log(MULTI_ACTION_LOG_TAG); |
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log << LOGBUILDER_CATEGORY << LOGBUILDER_HISTOGRAM << LOGBUILDER_NAME << event |
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<< LOGBUILDER_BUCKET << data << LOGBUILDER_VALUE << 1 << LOG_ID_EVENTS; |
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} |
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// Mirror com.android.internal.logging.MetricsLogger#count(). |
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void LogCounter(const std::string& name, int32_t val) { |
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android_log_event_list log(MULTI_ACTION_LOG_TAG); |
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log << LOGBUILDER_CATEGORY << LOGBUILDER_COUNTER << LOGBUILDER_NAME << name << LOGBUILDER_VALUE |
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<< val << LOG_ID_EVENTS; |
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} |
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// Mirror com.android.internal.logging.MetricsLogger#action(). |
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void LogMultiAction(int32_t category, int32_t field, const std::string& value) { |
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android_log_event_list log(MULTI_ACTION_LOG_TAG); |
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log << LOGBUILDER_CATEGORY << category << LOGBUILDER_TYPE << TYPE_ACTION |
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<< field << value << LOG_ID_EVENTS; |
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} |
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} // namespace metricslogger |
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} // namespace android
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