content: /*
   * 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 com.aliyun.oss.model;
  
  import java.io.Serializable;
  
  /**
   * Schedule for generating inventory results.
   */
  public class InventorySchedule implements Serializable {
      private static final long serialVersionUID = 3682054949992485516L;
  
      /** Specifies how frequently inventory results are produced. */
      private String frequency;
  
      /**
       * Gets the frequency for producing inventory results.
       * @return The frequency in {@link String} format.
       */
      public String getFrequency() {
          return frequency;
      }
  
      /**
       * Sets the frequency for producing inventory results.
       *
       * @param frequency
       *            The frequency in {@link String} format.
       */
      public void setFrequency(String frequency) {
          this.frequency = frequency;
      }
  
      /**
       * Sets the frequency for producing inventory results.
       *
       * @param frequency
       *            The {@link InventoryFrequency} instance.
       */
      public void setFrequency(InventoryFrequency frequency) {
          setFrequency(frequency == null ? (String) null : frequency.toString());
      }
  
      /**
       * Sets the frequency for producing inventory results.
       * And returns the {@link InventorySchedule} object itself.
       *
       * @param frequency
       *           The frequency in {@link String} format.
       *
       * @return  The {@link InventorySchedule} instance.
       */
      public InventorySchedule withFrequency(String frequency) {
          setFrequency(frequency);
          return this;
      }
  
      /**
       * Sets the frequency for producing inventory results
       * And returns the {@link InventorySchedule} object itself.
       *
       * @param frequency
       *            The {@link InventoryFrequency} instance.
       *
       * @return  The {@link InventorySchedule} instance.
       */
      public InventorySchedule withFrequency(InventoryFrequency frequency) {
          setFrequency(frequency);
          return this;
      }
  }