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.hadoop;
  
  import alluxio.client.file.URIStatus;
  
  import org.apache.hadoop.fs.FileStatus;
  import org.apache.hadoop.fs.Path;
  import org.apache.hadoop.fs.permission.FsPermission;
  
  /**
   * A enhanced file status class that additional stores the uri status,
   * including the block location info so that we don't need to make an
   * additional RPC call to fetch the block location from the hadoop client.
   */
  public class AlluxioFileStatus extends FileStatus {
    private static final long serialVersionUID = 750462858921667680L;
    private final URIStatus mUriStatus;
  
    /**
     * Constructs a new {@link AlluxioFileStatus} instance.
     *
     * @param status alluxio uri file status
     * @param fsPath filesystem path
     */
    public AlluxioFileStatus(URIStatus status, Path fsPath) {
      super(status.getLength(), status.isFolder(), status.getReplicationMin(),
          status.getBlockSizeBytes(), status.getLastModificationTimeMs(),
          status.getLastAccessTimeMs(), new FsPermission((short) status.getMode()),
          status.getOwner(), status.getGroup(), fsPath);
      mUriStatus = status;
    }
  
    /**
     * get uri status.
     *
     * @return uri status
     */
    public URIStatus getUriStatus() {
      return mUriStatus;
    }
  
    @Override
    public boolean equals(Object o) {
      // fix findbugs
      return super.equals(o);
    }
  
    @Override
    public int hashCode() {
      // fix findbugs
      return super.hashCode();
    }
  }
  