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/*
 * 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.
 */
package io.trino.plugin.deltalake.transactionlog;

import java.util.OptionalInt;

import static java.util.Objects.requireNonNull;

// https://github.com/delta-io/delta/blob/master/PROTOCOL.md#deletion-vector-descriptor-schema
public record DeletionVectorEntry(String storageType, String pathOrInlineDv, OptionalInt offset, int sizeInBytes, long cardinality)
{
    public DeletionVectorEntry
    {
        requireNonNull(storageType, "storageType is null");
        requireNonNull(pathOrInlineDv, "pathOrInlineDv is null");
        requireNonNull(offset, "offset is null");
    }
}