Hierarchy For Package org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners

Package Hierarchies:

All Packages

Class Hierarchy

• java.lang.Object
  • java.util.AbstractMap<K,V> (implements java.util.Map<K,V>)
    • java.util.HashMap<K,V> (implements java.lang.Cloneable, java.util.Map<K,V>, java.io.Serializable)
      • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.CountingMap<K>
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.DiscreteProbabilitySampleGenerator
  • org.apache.hadoop.mapreduce.Partitioner<KEY,VALUE>
    • org.apache.hadoop.mapreduce.lib.partition.HashPartitioner<K,V>
      • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.SecondaryKeyPartitioner (implements org.apache.hadoop.conf.Configurable)
    • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.SkewedPartitioner (implements org.apache.hadoop.conf.Configurable)
    • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.WeightedRangePartitioner (implements org.apache.hadoop.conf.Configurable)