package com.atlassian.vcache.internal.core.cas;
   
   import java.util.Arrays;
   
   import static java.util.Objects.requireNonNull;
   
   /**
    * Implementation of {@link IdentifiedData} that holds an array of bytes.
    *
   * @since 1.1.0
   */
  public class IdentifiedDataBytes extends IdentifiedData {
      private final byte[] bytes;
  
      public IdentifiedDataBytes(byte[] bytes) {
          this.bytes = requireNonNull(bytes);
      }
  
      public byte[] getBytes() {
          return bytes;
      }
  
      @Override
      public boolean equals(Object o) {
          if (this == o) {
              return true;
          }
          if (!(o instanceof IdentifiedDataBytes)) {
              return false;
          }
          if (!super.equals(o)) {
              return false;
          }
  
          final IdentifiedDataBytes that = (IdentifiedDataBytes) o;
  
          return Arrays.equals(bytes, that.bytes);
      }
  
      @Override
      public int hashCode() {
          return Arrays.hashCode(bytes);
      }
  }