1/* 2 * Copyright (C) 2024 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 17syntax = "proto2"; 18 19package android.os.statsd.appfunctions; 20 21import "frameworks/proto_logging/stats/atoms.proto"; 22import "frameworks/proto_logging/stats/atom_field_options.proto"; 23 24option java_package = "com.android.os.appfunctions"; 25option java_multiple_files = true; 26 27extend Atom { 28 optional AppFunctionsRequestReported app_functions_request_reported = 998 [(module) = "appfunctions"]; 29} 30 31/** Logs information on AppFunction execution requests. */ 32message AppFunctionsRequestReported { 33 // Uid of the agent app. 34 optional int32 caller_package_uid = 1 [(is_uid) = true]; 35 // Uid of the app that hosts the function. 36 optional int32 target_package_uid = 2 [(is_uid) = true]; 37 // The error code of the response, or -1 if no error is present. 38 optional int32 error_code = 3; 39 // The size of the request in bytes. 40 optional int32 request_size_bytes = 4; 41 // The size of the response in bytes. 42 optional int32 response_size_bytes = 5; 43 // The e2e latency of the request in milliseconds. 44 optional int64 request_duration_ms = 6; 45 // The overhead duration of the request in milliseconds. 46 optional int64 request_overhead_ms = 7; 47} 48