/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

#pragma once

#include <cstdint>
#include <memory>
#include <string>

#include "paimon/memory/bytes.h"

namespace paimon {
/// Metadata describing a single file entry in a global index.
struct PAIMON_EXPORT GlobalIndexIOMeta {
    GlobalIndexIOMeta(const std::string& _file_path, int64_t _file_size,
                      const std::shared_ptr<Bytes>& _metadata)
        : file_path(_file_path), file_size(_file_size), metadata(_metadata) {}

    std::string file_path;
    int64_t file_size;
    /// Optional binary metadata associated with the file, such as serialized
    /// secondary index structures or inline index bytes.
    /// May be null if no additional metadata is available.
    std::shared_ptr<Bytes> metadata;
};

}  // namespace paimon
