/*
 * 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.carbondata.core.indexstore;

/**
 * Holds the metadata info of the block.
 */
public class BlockMetaInfo {

  /**
   * HDFS locations of a block
   */
  private String[] locationInfo;

  /**
   * Size of block
   */
  private long size;

  public BlockMetaInfo(String[] locationInfo, long size) {
    this.locationInfo = locationInfo;
    this.size = size;
  }

  public String[] getLocationInfo() {
    return locationInfo;
  }

  public long getSize() {
    return size;
  }
}

