Hierarchy For Package org.apache.hadoop.security

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.hadoop.security.Credentials (implements org.apache.hadoop.io.Writable)
  • org.apache.hadoop.security.SecurityUtil
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.io.IOException
        • org.apache.hadoop.fs.permission.AccessControlException
          • org.apache.hadoop.security.AccessControlException
  • org.apache.hadoop.security.UserGroupInformation

Interface Hierarchy

• org.apache.hadoop.security.GroupMappingServiceProvider
• org.apache.hadoop.security.IdMappingServiceProvider

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod