chromium/third_party/perfetto/src/trace_processor/importers/common/args_translation_table.h

/*
 * Copyright (C) 2022 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_COMMON_ARGS_TRANSLATION_TABLE_H_
#define SRC_TRACE_PROCESSOR_IMPORTERS_COMMON_ARGS_TRANSLATION_TABLE_H_

#include <cstdint>
#include <optional>

#include "perfetto/ext/base/flat_hash_map.h"
#include "perfetto/ext/base/string_view.h"
#include "src/trace_processor/importers/common/args_tracker.h"
#include "src/trace_processor/importers/common/deobfuscation_mapping_table.h"
#include "src/trace_processor/storage/trace_storage.h"
#include "src/trace_processor/util/proto_to_args_parser.h"

template <>
struct std::hash<std::pair<perfetto::trace_processor::MappingId, uint64_t>> { … };

namespace perfetto {
namespace trace_processor {

// Tracks and stores args translation rules. It allows Trace Processor
// to map for example hashes to their names.
class ArgsTranslationTable { … };

}  // namespace trace_processor
}  // namespace perfetto

#endif  // SRC_TRACE_PROCESSOR_IMPORTERS_COMMON_ARGS_TRANSLATION_TABLE_H_