/*
 * 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.
 */

package org.apache.hudi.io.v2;

import org.apache.hudi.common.model.HoodieRecord;
import org.apache.hudi.common.util.DefaultSizeEstimator;

import org.apache.flink.table.data.binary.BinaryRowData;

/**
 * Implementation of size-estimator for {@code HoodieFlinkRecord} which is much more lightweight.
 */
public class FlinkRecordSizeEstimator extends DefaultSizeEstimator<HoodieRecord> {
  @Override
  public long sizeEstimate(HoodieRecord record) {
    if (record.getData() instanceof BinaryRowData) {
      return ((BinaryRowData) record.getData()).getSizeInBytes();
    } else {
      return super.sizeEstimate(record);
    }
  }
}
