content: /*
   * The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
   * (the "License"). You may not use this work except in compliance with the License, which is
   * available at www.apache.org/licenses/LICENSE-2.0
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
   * either express or implied, as more fully set forth in the License.
   *
   * See the NOTICE file distributed with this work for information regarding copyright ownership.
   */
  
  package alluxio.job.plan.transform.format.tables;
  
  import alluxio.job.plan.transform.format.TableWriter;
  
  /**
   * Determines whether to commit based on the number of rows that have been written.
   * Note that the last table file might contain rows fewer than the specified number.
   */
  public class RowsCommitter implements Committer {
    private final int mRows;
  
    /**
     * @param rows the number of rows in one table file
     */
    public RowsCommitter(int rows) {
      mRows = rows;
    }
  
    @Override
    public boolean shouldCommit(TableWriter writer) {
      return writer.getRows() >= mRows;
    }
  }
  