程序包org.apache.hadoop.hdfs.security.token.block的分层结构

程序包分层结构:

• 所有程序包

类分层结构

• java.lang.Object
  • org.apache.hadoop.hdfs.security.token.block.BlockTokenSelector (implements org.apache.hadoop.security.token.TokenSelector<T>)
  • org.apache.hadoop.security.token.delegation.DelegationKey (implements org.apache.hadoop.io.Writable)
    • org.apache.hadoop.hdfs.security.token.block.BlockKey
  • org.apache.hadoop.hdfs.security.token.block.ExportedBlockKeys (implements org.apache.hadoop.io.Writable)
  • org.apache.hadoop.security.token.SecretManager<T>
    • org.apache.hadoop.hdfs.security.token.block.BlockTokenSecretManager
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.io.IOException
        • org.apache.hadoop.hdfs.security.token.block.InvalidBlockTokenException
  • org.apache.hadoop.security.token.TokenIdentifier (implements org.apache.hadoop.io.Writable)
    • org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier
  • org.apache.hadoop.security.token.TokenRenewer
    • org.apache.hadoop.security.token.Token.TrivialRenewer
      • org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier.Renewer

枚举分层结构

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.hadoop.hdfs.security.token.block.BlockTokenSecretManager.AccessMode