# Hierarchy For Package org.apache.hadoop.mapred.nativetask.handlers

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.mapred.nativetask.handlers.BufferPullee<IK,IV> (implements org.apache.hadoop.mapred.nativetask.handlers.IDataLoader)
  - org.apache.hadoop.mapred.nativetask.handlers.BufferPuller (implements org.apache.hadoop.mapred.nativetask.DataReceiver, org.apache.hadoop.mapred.RawKeyValueIterator)
  - org.apache.hadoop.mapred.nativetask.handlers.BufferPushee<OK,OV> (implements java.io.Closeable)
  - org.apache.hadoop.mapred.nativetask.handlers.BufferPusher<K,V> (implements org.apache.hadoop.mapred.OutputCollector<K,V>)
  - org.apache.hadoop.mapred.nativetask.handlers.NativeCollectorOnlyHandler<K,V> (implements java.io.Closeable, org.apache.hadoop.mapred.nativetask.CommandDispatcher)

## Interface Hierarchy

- org.apache.hadoop.mapred.nativetask.handlers.IDataLoader

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