org.apache.pig.data Class Hierarchy (Pig 0.17.0 API)

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.data.FileList
- 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.data.InternalMap
- org.apache.pig.data.AbstractTuple (implements org.apache.pig.data.Tuple)
  - org.apache.pig.data.DefaultTuple
    - org.apache.pig.data.AmendableTuple
    - org.apache.pig.data.BinSedesTuple
    - org.apache.pig.data.DefaultAbstractBag.BagDelimiterTuple
      - org.apache.pig.data.DefaultAbstractBag.EndBag
      - org.apache.pig.data.DefaultAbstractBag.StartBag
    - org.apache.pig.data.TimestampedTuple
  - org.apache.pig.data.SchemaTuple<T> (implements org.apache.pig.data.TypeAwareTuple)
    - org.apache.pig.data.AppendableSchemaTuple<T>
  - org.apache.pig.data.TargetedTuple
  - org.apache.pig.data.UnlimitedNullTuple
- org.apache.pig.data.AccumulativeBag (implements org.apache.pig.data.DataBag)
- org.apache.pig.data.BagFactory
  - org.apache.pig.data.DefaultBagFactory
- org.apache.pig.data.BinInterSedes (implements org.apache.pig.data.InterSedes)
- org.apache.pig.data.DataByteArray (implements java.lang.Comparable<T>, java.io.Serializable)
- org.apache.pig.data.DataReaderWriter
- org.apache.pig.data.DataType
- org.apache.pig.data.DefaultAbstractBag (implements org.apache.pig.data.DataBag)
  - org.apache.pig.data.DefaultDataBag
  - org.apache.pig.data.DistinctDataBag
  - org.apache.pig.data.SelfSpillBag
    - org.apache.pig.data.InternalCachedBag
    - org.apache.pig.data.SortedSpillBag
      - org.apache.pig.data.InternalDistinctBag
      - org.apache.pig.data.InternalSortedBag
  - org.apache.pig.data.SortedDataBag
- org.apache.pig.data.InterSedesFactory
- org.apache.pig.data.LimitedSortedDataBag (implements org.apache.pig.data.DataBag)
- org.apache.pig.data.NonSpillableDataBag (implements org.apache.pig.data.DataBag)
- java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
  - java.io.ByteArrayOutputStream
    - org.apache.pig.data.WritableByteArray
- org.apache.pig.data.ReadOnceBag (implements org.apache.pig.data.DataBag)
- org.apache.pig.data.ReadOnceBag.ReadOnceBagIterator (implements java.util.Iterator<E>)
- org.apache.pig.data.SchemaTuple.SchemaTupleQuickGenerator<A>
- org.apache.pig.data.SchemaTupleBackend
- org.apache.pig.data.SchemaTupleClassGenerator
- org.apache.pig.data.SchemaTupleFactory (implements org.apache.pig.data.TupleMaker<A>)
- org.apache.pig.data.SchemaTupleFrontend
- org.apache.pig.data.SelfSpillBag.MemoryLimits (implements java.io.Serializable)
- org.apache.pig.data.SingleTupleBag (implements org.apache.pig.data.DataBag)
- org.apache.pig.data.SizeUtil
- java.lang.Throwable (implements java.io.Serializable)
  - java.lang.Exception
    - java.io.IOException
      - org.apache.pig.PigException
        
        org.apache.pig.backend.BackendException
        
        org.apache.pig.backend.executionengine.ExecException
        
        org.apache.pig.data.FieldIsNullException
- org.apache.pig.data.TupleFactory (implements org.apache.pig.data.TupleMaker<A>)
  - org.apache.pig.data.BinSedesTupleFactory
    - org.apache.pig.data.DefaultTupleFactory
- org.apache.hadoop.io.WritableComparator (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.RawComparator<T>)
  - org.apache.pig.data.BinInterSedes.BinInterSedesTupleRawComparator (implements org.apache.pig.data.TupleRawComparator)
  - org.apache.pig.data.DefaultTuple.DefaultTupleRawComparator (implements org.apache.pig.data.TupleRawComparator)

Interface Hierarchy

java.lang.Comparable<T>
- org.apache.hadoop.io.WritableComparable<T> (also extends org.apache.hadoop.io.Writable)
  - org.apache.pig.data.DataBag (also extends java.lang.Iterable<T>, java.io.Serializable, org.apache.pig.impl.util.Spillable)
  - org.apache.pig.data.Tuple (also extends java.lang.Iterable<T>, java.io.Serializable)
    - org.apache.pig.data.TypeAwareTuple
java.util.Comparator<T>
- org.apache.hadoop.io.RawComparator<T>
  - org.apache.pig.data.TupleRawComparator (also extends org.apache.hadoop.conf.Configurable)
org.apache.hadoop.conf.Configurable
- org.apache.pig.data.TupleRawComparator (also extends org.apache.hadoop.io.RawComparator<T>)
org.apache.pig.data.InterSedes
java.lang.Iterable<T>
- org.apache.pig.data.DataBag (also extends java.io.Serializable, org.apache.pig.impl.util.Spillable, org.apache.hadoop.io.WritableComparable<T>)
- org.apache.pig.data.Tuple (also extends java.io.Serializable, org.apache.hadoop.io.WritableComparable<T>)
  - org.apache.pig.data.TypeAwareTuple
java.io.Serializable
- org.apache.pig.data.DataBag (also extends java.lang.Iterable<T>, org.apache.pig.impl.util.Spillable, org.apache.hadoop.io.WritableComparable<T>)
- org.apache.pig.data.Tuple (also extends java.lang.Iterable<T>, org.apache.hadoop.io.WritableComparable<T>)
  - org.apache.pig.data.TypeAwareTuple
org.apache.pig.impl.util.Spillable
- org.apache.pig.data.DataBag (also extends java.lang.Iterable<T>, java.io.Serializable, org.apache.hadoop.io.WritableComparable<T>)
org.apache.pig.data.TupleMaker<A>
org.apache.hadoop.io.Writable
- org.apache.hadoop.io.WritableComparable<T> (also extends java.lang.Comparable<T>)
  - org.apache.pig.data.DataBag (also extends java.lang.Iterable<T>, java.io.Serializable, org.apache.pig.impl.util.Spillable)
  - org.apache.pig.data.Tuple (also extends java.lang.Iterable<T>, java.io.Serializable)
    - org.apache.pig.data.TypeAwareTuple

Annotation Type Hierarchy

org.apache.pig.data.SchemaTupleClassGenerator.GenContext.GenerateUdf (implements java.lang.annotation.Annotation)
org.apache.pig.data.SchemaTupleClassGenerator.GenContext.GenerateForeach (implements java.lang.annotation.Annotation)
org.apache.pig.data.SchemaTupleClassGenerator.GenContext.GenerateFrJoin (implements java.lang.annotation.Annotation)
org.apache.pig.data.SchemaTupleClassGenerator.GenContext.GenerateMergeJoin (implements java.lang.annotation.Annotation)
org.apache.pig.data.SchemaTupleClassGenerator.GenContext.GenerateForceLoad (implements java.lang.annotation.Annotation)

Enum Hierarchy

java.lang.Object
- java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
  - org.apache.pig.data.SchemaTupleClassGenerator.GenContext

Hierarchy For Package org.apache.pig.data

Class Hierarchy

Interface Hierarchy

Annotation Type Hierarchy

Enum Hierarchy