org.apache.hadoop.mapreduce.lib.partition Class Hierarchy (Hadoop 0.20.2-cdh3u5 API)
Date: 2012-10-05

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## Hierarchy For Package org.apache.hadoop.mapreduce.lib.partition

Package Hierarchies:
  All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    - org.apache.hadoop.mapreduce.lib.partition.InputSampler<K,V> (implements org.apache.hadoop.util.Tool)
  - org.apache.hadoop.mapreduce.lib.partition.InputSampler.IntervalSampler<K,V> (implements org.apache.hadoop.mapreduce.lib.partition.InputSampler.Sampler<K,V>)
  - org.apache.hadoop.mapreduce.lib.partition.InputSampler.RandomSampler<K,V> (implements org.apache.hadoop.mapreduce.lib.partition.InputSampler.Sampler<K,V>)
  - org.apache.hadoop.mapreduce.lib.partition.InputSampler.SplitSampler<K,V> (implements org.apache.hadoop.mapreduce.lib.partition.InputSampler.Sampler<K,V>)
  - org.apache.hadoop.mapreduce.Partitioner<KEY,VALUE>
    - org.apache.hadoop.mapreduce.lib.partition.BinaryPartitioner<V> (implements org.apache.hadoop.conf.Configurable)
    - org.apache.hadoop.mapreduce.lib.partition.HashPartitioner<K,V>
    - org.apache.hadoop.mapreduce.lib.partition.KeyFieldBasedPartitioner<K2,V2> (implements org.apache.hadoop.conf.Configurable)
    - org.apache.hadoop.mapreduce.lib.partition.TotalOrderPartitioner<K,V> (implements org.apache.hadoop.conf.Configurable)
  - org.apache.hadoop.io.WritableComparator (implements org.apache.hadoop.io.RawComparator<T>)
    - org.apache.hadoop.mapreduce.lib.partition.KeyFieldBasedComparator<K,V> (implements org.apache.hadoop.conf.Configurable)

## Interface Hierarchy

- org.apache.hadoop.mapreduce.lib.partition.InputSampler.Sampler<K,V>

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