chromium/third_party/perfetto/src/protozero/filtering/filter_bytecode_generator.h

/*
 * Copyright (C) 2021 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_PROTOZERO_FILTERING_FILTER_BYTECODE_GENERATOR_H_
#define SRC_PROTOZERO_FILTERING_FILTER_BYTECODE_GENERATOR_H_

#include <stddef.h>
#include <stdint.h>

#include <string>
#include <vector>

namespace protozero {

// Creates a filter bytecode that can be passed to the FilterBytecodeParser.
// This class is typically only used by offline tools (e.g. the proto_filter
// cmdline tool). See go/trace-filtering for the full filtering design.
class FilterBytecodeGenerator { … };

}  // namespace protozero

#endif  // SRC_PROTOZERO_FILTERING_FILTER_BYTECODE_GENERATOR_H_