1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <cstdint> 18 #include <string> 19 20 namespace android { 21 namespace metricslogger { 22 23 // Logs a Tron histogram metric named |event| containing |data| to the Tron log 24 // buffer. 25 void LogHistogram(const std::string& event, int32_t data); 26 27 // Logs a Tron counter metric named |name| containing |val| count to the Tron 28 // log buffer. 29 void LogCounter(const std::string& name, int32_t val); 30 31 // Logs a Tron multi_action with category|category| containing the string 32 // |value| in the field |field|. 33 void LogMultiAction(int32_t category, int32_t field, const std::string& value); 34 35 // TODO: replace these with the metric_logger.proto definitions 36 enum { 37 LOGBUILDER_CATEGORY = 757, 38 LOGBUILDER_TYPE = 758, 39 LOGBUILDER_NAME = 799, 40 LOGBUILDER_BUCKET = 801, 41 LOGBUILDER_VALUE = 802, 42 LOGBUILDER_COUNTER = 803, 43 LOGBUILDER_HISTOGRAM = 804, 44 45 ACTION_BOOT = 1098, 46 FIELD_PLATFORM_REASON = 1099, 47 }; 48 49 enum { 50 TYPE_ACTION = 4, 51 }; 52 53 } // namespace metricslogger 54 } // namespace android 55