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, 11 * software 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 DRIVERS_HAL_COMMON_UTILS_VTSPROFILINGUTIL_H_ 18 #define DRIVERS_HAL_COMMON_UTILS_VTSPROFILINGUTIL_H_ 19 20 #include "google/protobuf/io/zero_copy_stream.h" 21 #include "google/protobuf/message_lite.h" 22 23 // This file defines methods for serialization of protobuf messages in the same 24 // way as Java's writeDelimitedTo()/parseDelimitedFrom(). 25 namespace android { 26 namespace vts { 27 28 // Serializes one message to the out file, delimited by message size. 29 bool writeOneDelimited(const ::google::protobuf::MessageLite& message, 30 google::protobuf::io::ZeroCopyOutputStream* out); 31 32 // Deserialize one message from the in file, delimited by message size. 33 bool readOneDelimited(::google::protobuf::MessageLite* message, 34 google::protobuf::io::ZeroCopyInputStream* in); 35 36 } // namespace vts 37 } // namespace android 38 #endif // DRIVERS_HAL_COMMON_UTILS_VTSPROFILINGUTIL_H_ 39