1/*
2 * Copyright (C) 2019 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 */
16syntax = "proto2";
17
18package perfetto.protos;
19
20// When a TracingSession receives a trigger it records the boot time nanoseconds
21// in the TracePacket's timestamp field as well as the name of the producer that
22// triggered it. We emit this data so filtering can be done on triggers received
23// in the trace.
24message Trigger {
25  // Name of the trigger which was received.
26  optional string trigger_name = 1;
27  // The actual producer that activated |trigger|.
28  optional string producer_name = 2;
29  // The verified UID of the producer.
30  optional int32 trusted_producer_uid = 3;
31}
32