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/*
* Copyright (C) 2019 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef SRC_TRACE_PROCESSOR_IMPORTERS_PROTO_SYSTEM_PROBES_MODULE_H_
#define SRC_TRACE_PROCESSOR_IMPORTERS_PROTO_SYSTEM_PROBES_MODULE_H_
#include "perfetto/base/build_config.h"
#include "src/trace_processor/importers/proto/proto_importer_module.h"
#include "src/trace_processor/importers/proto/system_probes_parser.h"
#include "src/trace_processor/timestamped_trace_piece.h"
#include "protos/perfetto/trace/trace_packet.pbzero.h"
namespace perfetto {
namespace trace_processor {
class SystemProbesModule : public ProtoImporterModuleBase<PERFETTO_BUILDFLAG(
PERFETTO_TP_SYSTEM_PROBES)> {
public:
explicit SystemProbesModule(TraceProcessorContext* context)
: ProtoImporterModuleBase(context), parser_(context) {}
ModuleResult ParsePacket(const protos::pbzero::TracePacket::Decoder& decoder,
const TimestampedTracePiece& ttp) {
if (decoder.has_process_tree()) {
parser_.ParseProcessTree(decoder.process_tree());
return ModuleResult::Handled();
}
if (decoder.has_process_stats()) {
parser_.ParseProcessStats(ttp.timestamp, decoder.process_stats());
return ModuleResult::Handled();
}
if (decoder.has_sys_stats()) {
parser_.ParseSysStats(ttp.timestamp, decoder.sys_stats());
return ModuleResult::Handled();
}
if (decoder.has_system_info()) {
parser_.ParseSystemInfo(decoder.system_info());
return ModuleResult::Handled();
}
return ModuleResult::Ignored();
}
private:
SystemProbesParser parser_;
};
} // namespace trace_processor
} // namespace perfetto
#endif // SRC_TRACE_PROCESSOR_IMPORTERS_PROTO_SYSTEM_PROBES_MODULE_H_
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