1 /*
2 * Copyright (C) 2020 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 "src/trace_processor/importers/proto/memory_tracker_snapshot_module.h"
18 #include "src/trace_processor/importers/common/parser_types.h"
19
20 namespace perfetto {
21 namespace trace_processor {
22
23 using perfetto::protos::pbzero::TracePacket;
24
MemoryTrackerSnapshotModule(TraceProcessorContext * context)25 MemoryTrackerSnapshotModule::MemoryTrackerSnapshotModule(
26 TraceProcessorContext* context)
27 : parser_(context) {
28 RegisterForField(TracePacket::kMemoryTrackerSnapshotFieldNumber, context);
29 }
30
31 MemoryTrackerSnapshotModule::~MemoryTrackerSnapshotModule() = default;
32
ParseTracePacketData(const TracePacket::Decoder & decoder,int64_t ts,const TracePacketData &,uint32_t field_id)33 void MemoryTrackerSnapshotModule::ParseTracePacketData(
34 const TracePacket::Decoder& decoder,
35 int64_t ts,
36 const TracePacketData&,
37 uint32_t field_id) {
38 switch (field_id) {
39 case TracePacket::kMemoryTrackerSnapshotFieldNumber:
40 parser_.ParseMemoryTrackerSnapshot(ts, decoder.memory_tracker_snapshot());
41 return;
42 }
43 }
44
NotifyEndOfFile()45 void MemoryTrackerSnapshotModule::NotifyEndOfFile() {
46 parser_.NotifyEndOfFile();
47 }
48
49 } // namespace trace_processor
50 } // namespace perfetto
51