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.underfs;
  
  import java.util.Map;
  import javax.annotation.Nullable;
  import javax.annotation.concurrent.NotThreadSafe;
  
  /**
   * Information about a directory in the under file system.
   */
  @NotThreadSafe
  public class UfsDirectoryStatus extends UfsStatus {
  
    /**
     * Creates new instance of {@link UfsDirectoryStatus}.
     *
     * @param name relative path of directory
     * @param owner of the directory
     * @param group of the directory
     * @param mode of the directory
     * @param lastModifiedTimeMs of the directory
     * @param xAttr extended attributes, if any
     */
    public UfsDirectoryStatus(String name, String owner, String group, short mode,
        Long lastModifiedTimeMs, @Nullable Map<String, byte[]> xAttr) {
      super(name, true, owner, group, mode, lastModifiedTimeMs, xAttr);
    }
  
    /**
     * Creates new instance of {@link UfsDirectoryStatus}.
     *
     * @param name relative path of directory
     * @param owner of the directory
     * @param group of the directory
     * @param mode of the directory
     * @param lastModifiedTimeMs of the directory
     */
    public UfsDirectoryStatus(String name, String owner, String group, short mode,
        Long lastModifiedTimeMs) {
      super(name, true, owner, group, mode, lastModifiedTimeMs, null);
    }
  
    /**
     * Creates new instance of {@link UfsDirectoryStatus} without providing last modified time or
     * extended attributes.
     *
     * @param name relative path of directory
     * @param owner of the directory
     * @param group of the directory
     * @param mode of the directory
     */
    public UfsDirectoryStatus(String name, String owner, String group, short mode) {
      super(name, true, owner, group, mode, null, null);
    }
  
    /**
     * Creates a new instance of under directory information as a copy.
     *
     * @param status directory information to copy
     */
    public UfsDirectoryStatus(UfsDirectoryStatus status) {
      super(status);
    }
  
    @Override
    public UfsDirectoryStatus copy() {
      return new UfsDirectoryStatus(this);
    }
  
    @Override
    public String toString() {
      return toStringHelper().toString();
    }
  }
  