Hierarchy For Package org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • java.util.AbstractCollection<E> (implements java.util.Collection<E>)
    • java.util.AbstractList<E> (implements java.util.List<E>)
      • java.util.ArrayList<E> (implements java.lang.Cloneable, java.util.List<E>, java.util.RandomAccess, java.io.Serializable)
        • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POMergeJoin.TuplesToSchemaTupleList
  • 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.physicalLayer.relationalOperators.POFRJoin.TupleToMapKey
  • org.apache.pig.impl.plan.Operator<V> (implements java.lang.Cloneable, java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator (implements java.lang.Cloneable, org.apache.pig.pen.Illustrable)
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POCollectedGroup
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POCounter
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POCross
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PODemux
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PODistinct (implements java.lang.Cloneable)
        • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSortedDistinct
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POFilter
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach
        • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POOptimizedForEach
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POFRJoin
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POGlobalRearrange
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLimit
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLoad
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLocalRearrange
        • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPartitionRearrange
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POMergeCogroup
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POMergeJoin
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PONative
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPackage
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPartialAgg (implements org.apache.pig.impl.util.GroupingSpillable, org.apache.pig.impl.util.Spillable)
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPoissonSample
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPreCombinerLocalRearrange
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PORank
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POReservoirSample
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSkewedJoin
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSort
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSplit
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POStore
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POStream
      • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POUnion
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.Packager (implements java.lang.Cloneable, org.apache.pig.pen.Illustrable, java.io.Serializable)
    • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.CombinerPackager
    • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.JoinPackager
    • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.LitePackager
    • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.MultiQueryPackager
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPackage.POPackageTupleBuffer (implements org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.AccumulativeTupleBuffer)
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSort.SortComparator (implements java.util.Comparator<T>, java.io.Serializable)
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSort.UDFSortComparator (implements java.util.Comparator<T>, java.io.Serializable)
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POStoreImpl
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.StoreFuncDecorator

Interface Hierarchy

• org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.AccumulativeTupleBuffer

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.Packager.PackageType