ListFileOptions.java

/*
 * 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.hadoop.fs.gs;

import javax.annotation.Nonnull;

final class ListFileOptions {
  static final ListFileOptions OBJECTFIELDS = new ListFileOptions("bucket,name,size,updated");

  static final ListFileOptions DELETE_RENAME_LIST_OPTIONS =
      new ListFileOptions("bucket,name,generation");

  private final String fields;

  private ListFileOptions(@Nonnull String fields) {
    this.fields = fields;
  }

  String getFields() {
    return fields;
  }
}