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 */
16
17 #include "src/trace_processor/importers/proto/proto_importer_module.h"
18
19 #include "perfetto/trace_processor/ref_counted.h"
20 #include "src/trace_processor/importers/proto/packet_sequence_state_generation.h"
21 #include "src/trace_processor/types/trace_processor_context.h"
22
23 namespace perfetto {
24 namespace trace_processor {
25
ProtoImporterModule()26 ProtoImporterModule::ProtoImporterModule() {}
27
~ProtoImporterModule()28 ProtoImporterModule::~ProtoImporterModule() {}
29
TokenizePacket(const protos::pbzero::TracePacket_Decoder &,TraceBlobView *,int64_t,RefPtr<PacketSequenceStateGeneration>,uint32_t)30 ModuleResult ProtoImporterModule::TokenizePacket(
31 const protos::pbzero::TracePacket_Decoder&,
32 TraceBlobView* /*packet*/,
33 int64_t /*packet_timestamp*/,
34 RefPtr<PacketSequenceStateGeneration> /*sequence_state*/,
35 uint32_t /*field_id*/) {
36 return ModuleResult::Ignored();
37 }
38
ParseTracePacketData(const protos::pbzero::TracePacket_Decoder &,int64_t,const TracePacketData &,uint32_t)39 void ProtoImporterModule::ParseTracePacketData(
40 const protos::pbzero::TracePacket_Decoder&,
41 int64_t /*ts*/,
42 const TracePacketData&,
43 uint32_t /*field_id*/) {}
44
ParseTraceConfig(const protos::pbzero::TraceConfig_Decoder &)45 void ProtoImporterModule::ParseTraceConfig(
46 const protos::pbzero::TraceConfig_Decoder&) {}
47
RegisterForField(uint32_t field_id,TraceProcessorContext * context)48 void ProtoImporterModule::RegisterForField(uint32_t field_id,
49 TraceProcessorContext* context) {
50 if (context->modules_by_field.size() <= field_id) {
51 context->modules_by_field.resize(field_id + 1);
52 }
53 context->modules_by_field[field_id].push_back(this);
54 }
55
RegisterForAllFields(TraceProcessorContext * context)56 void ProtoImporterModule::RegisterForAllFields(TraceProcessorContext* context) {
57 context->modules_for_all_fields.push_back(this);
58 }
59
60 } // namespace trace_processor
61 } // namespace perfetto
62