1 /* 2 * Copyright (C) 2016 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 #ifndef LOG_EVENT_H_ 18 #define LOG_EVENT_H_ 19 20 #include "nanomessage.h" 21 22 namespace android { 23 24 class LogEvent : public ReadEventResponse { 25 public: 26 /* 27 * Constructs and populates a LogEvent instance. Returns nullptr if 28 * the packet is malformed. The rest of the methods in this class are not 29 * guaranteed to be safe unless the object is constructed from this 30 * function. 31 */ 32 static std::unique_ptr<LogEvent> FromBytes( 33 const std::vector<uint8_t>& buffer); 34 35 // Returns a string containing the contents of the log message. 36 std::string GetMessage() const; 37 }; 38 39 } // namespace android 40 41 #endif // LOG_EVENT_H_ 42
