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.crypto;
  
  import java.io.Serializable;
  
  public class MultipartUploadCryptoContext implements Serializable {
      private static final long serialVersionUID = -1273005579744565699L;
      private String uploadId;
      private ContentCryptoMaterial cekMaterial;
      private long partSize;
      private long dataSize;
  
      public MultipartUploadCryptoContext() {
          partSize = 0;
          dataSize = 0;
      }
  
      @Override
      public int hashCode() {
          final int prime = 31;
          int result = 1;
          result = prime * result + (int)partSize;
          result = prime * result + (int)dataSize;
          result = prime * result + ((uploadId == null) ? 0 : uploadId.hashCode());
          result = prime * result + ((cekMaterial == null) ? 0 : cekMaterial.hashCode());
          return result;
      }
  
      public void setPartSize(long partSize) {
          this.partSize = partSize;
      }
  
      public void setDataSize(long dataSize) {
          this.dataSize = dataSize;
      }
  
      public long getDataSize() {
          return dataSize;
      }
  
      public long getPartSize() {
          return partSize;
      }
  
      public void setUploadId(String uploadId) {
          this.uploadId = uploadId;
      }
  
      public String getUploadId() {
          return uploadId;
      }
  
      public void setContentCryptoMaterial(ContentCryptoMaterial cekMaterial) {
          this.cekMaterial = cekMaterial;
      }
  
      /**
       * @return the content encrypting cryptographic material for the multi-part
       *         uploads.
       */
      public ContentCryptoMaterial getContentCryptoMaterial() {
          return cekMaterial;
      }
  }
  