chromium/third_party/perfetto/src/trace_processor/importers/proto/proto_trace_parser_impl.cc

/*
 * Copyright (C) 2018 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.
 */

#include "src/trace_processor/importers/proto/proto_trace_parser_impl.h"

#include <cstdint>
#include <cstring>
#include <string>
#include <utility>
#include <vector>

#include "perfetto/base/logging.h"
#include "perfetto/base/status.h"
#include "perfetto/ext/base/metatrace_events.h"
#include "perfetto/ext/base/string_utils.h"
#include "perfetto/ext/base/string_view.h"
#include "perfetto/ext/base/string_writer.h"
#include "perfetto/trace_processor/trace_blob_view.h"
#include "src/trace_processor/containers/null_term_string_view.h"
#include "src/trace_processor/importers/common/args_tracker.h"
#include "src/trace_processor/importers/common/cpu_tracker.h"
#include "src/trace_processor/importers/common/event_tracker.h"
#include "src/trace_processor/importers/common/legacy_v8_cpu_profile_tracker.h"
#include "src/trace_processor/importers/common/metadata_tracker.h"
#include "src/trace_processor/importers/common/parser_types.h"
#include "src/trace_processor/importers/common/process_tracker.h"
#include "src/trace_processor/importers/common/slice_tracker.h"
#include "src/trace_processor/importers/common/track_tracker.h"
#include "src/trace_processor/importers/etw/etw_module.h"
#include "src/trace_processor/importers/ftrace/ftrace_module.h"
#include "src/trace_processor/importers/proto/track_event_module.h"
#include "src/trace_processor/storage/stats.h"
#include "src/trace_processor/storage/trace_storage.h"
#include "src/trace_processor/types/trace_processor_context.h"
#include "src/trace_processor/types/variadic.h"

#include "protos/perfetto/config/trace_config.pbzero.h"
#include "protos/perfetto/trace/chrome/chrome_trace_event.pbzero.h"
#include "protos/perfetto/trace/perfetto/perfetto_metatrace.pbzero.h"
#include "protos/perfetto/trace/trace_packet.pbzero.h"

namespace perfetto::trace_processor {

ProtoTraceParserImpl::ProtoTraceParserImpl(TraceProcessorContext* context)
    : … { … }

ProtoTraceParserImpl::~ProtoTraceParserImpl() = default;

void ProtoTraceParserImpl::ParseTracePacket(int64_t ts, TracePacketData data) { … }

void ProtoTraceParserImpl::ParseTrackEvent(int64_t ts, TrackEventData data) { … }

void ProtoTraceParserImpl::ParseEtwEvent(uint32_t cpu,
                                         int64_t ts,
                                         TracePacketData data) { … }

void ProtoTraceParserImpl::ParseFtraceEvent(uint32_t cpu,
                                            int64_t ts,
                                            TracePacketData data) { … }

void ProtoTraceParserImpl::ParseInlineSchedSwitch(uint32_t cpu,
                                                  int64_t ts,
                                                  InlineSchedSwitch data) { … }

void ProtoTraceParserImpl::ParseInlineSchedWaking(uint32_t cpu,
                                                  int64_t ts,
                                                  InlineSchedWaking data) { … }

void ProtoTraceParserImpl::ParseLegacyV8ProfileEvent(
    int64_t ts,
    LegacyV8CpuProfileEvent event) { … }

void ProtoTraceParserImpl::ParseChromeEvents(int64_t ts, ConstBytes blob) { … }

void ProtoTraceParserImpl::ParseMetatraceEvent(int64_t ts, ConstBytes blob) { … }

StringId ProtoTraceParserImpl::GetMetatraceInternedString(uint64_t iid) { … }

}  // namespace perfetto::trace_processor