## Hierarchy For Package org.apache.hadoop.contrib.utils.join

Package Hierarchies:
  All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.contrib.utils.join.ArrayListBackedIterator (implements org.apache.hadoop.contrib.utils.join.ResetableIterator)
  - org.apache.hadoop.contrib.utils.join.DataJoinJob
  - org.apache.hadoop.contrib.utils.join.JobBase (implements org.apache.hadoop.mapred.Mapper<K1,V1,K2,V2>, org.apache.hadoop.mapred.Reducer<K2,V2,K3,V3>)
    - org.apache.hadoop.contrib.utils.join.DataJoinMapperBase
    - org.apache.hadoop.contrib.utils.join.DataJoinReducerBase
  - org.apache.hadoop.contrib.utils.join.TaggedMapOutput (implements org.apache.hadoop.io.Writable)

## Interface Hierarchy

- java.util.Iterator<E>
  - org.apache.hadoop.contrib.utils.join.ResetableIterator

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