## Hierarchy For Package org.apache.mahout.fpm.pfpgrowth

Package Hierarchies:
  All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.mahout.fpm.pfpgrowth.FPGrowthDriver
  - org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    - org.apache.mahout.fpm.pfpgrowth.AggregatorMapper
    - org.apache.mahout.fpm.pfpgrowth.ParallelCountingMapper
    - org.apache.mahout.fpm.pfpgrowth.ParallelFPGrowthMapper
    - org.apache.mahout.fpm.pfpgrowth.TransactionSortingMapper
  - org.apache.mahout.fpm.pfpgrowth.MultiTransactionTreeIterator (implements java.util.Iterator<E>)
  - org.apache.mahout.fpm.pfpgrowth.PFPGrowth
  - org.apache.hadoop.mapreduce.Reducer<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    - org.apache.mahout.fpm.pfpgrowth.AggregatorReducer
    - org.apache.mahout.fpm.pfpgrowth.ParallelCountingReducer
    - org.apache.mahout.fpm.pfpgrowth.ParallelFPGrowthCombiner
    - org.apache.mahout.fpm.pfpgrowth.ParallelFPGrowthReducer
    - org.apache.mahout.fpm.pfpgrowth.TransactionSortingReducer
  - org.apache.mahout.fpm.pfpgrowth.TransactionTree (implements org.apache.hadoop.io.Writable)
  - org.apache.mahout.fpm.pfpgrowth.TransactionTree.TransactionTreeIterator (implements java.util.Iterator<E>)

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