Class Hierarchy
- java.lang.Object
- org.apache.hadoop.lib.lang.RunnableCallable (implements java.util.concurrent.Callable<V>, java.lang.Runnable)
- java.lang.Throwable (implements java.io.Serializable)
- java.lang.Exception
- org.apache.hadoop.lib.lang.XException
- java.lang.Exception
Interface Hierarchy
- org.apache.hadoop.lib.lang.XException.ERROR