Uses of Interface
org.apache.pig.impl.util.Spillable

Packages that use Spillable

Package	Description
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
org.apache.pig.data	This package contains implementations of Pig specific data types as well as support functions for reading, writing, and using all Pig data types.
org.apache.pig.impl.util
org.apache.pig.impl.util.avro

Uses of Spillable in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators

Classes in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators that implement Spillable

Modifier and Type	Class and Description
class	POPartialAgg Do partial aggregation in map plan.

Uses of Spillable in org.apache.pig.data

Subinterfaces of Spillable in org.apache.pig.data

Modifier and Type	Interface and Description
interface	DataBag A collection of Tuples.

Classes in org.apache.pig.data that implement Spillable

Modifier and Type	Class and Description
class	AccumulativeBag
class	DefaultAbstractBag Default implementation of DataBag.
class	DefaultDataBag An unordered collection of Tuples (possibly) with multiples.
class	DistinctDataBag An unordered collection of Tuples with no multiples.
class	InternalCachedBag
class	InternalDistinctBag An unordered collection of Tuples with no multiples.
class	InternalSortedBag An ordered collection of Tuples (possibly) with multiples.
class	LimitedSortedDataBag An ordered collection of Tuples (possibly) with multiples.
class	NonSpillableDataBag An unordered collection of Tuples (possibly) with multiples.
class	ReadOnceBag This bag does not store the tuples in memory, but has access to an iterator typically provided by Hadoop.
class	SelfSpillBag Class to hold code common to self spilling bags such as InternalCachedBag
class	SingleTupleBag A simple performant implementation of the DataBag interface which only holds a single tuple.
class	SortedDataBag An ordered collection of Tuples (possibly) with multiples.
class	SortedSpillBag Common functionality for proactively spilling bags that need to keep the data sorted.

Uses of Spillable in org.apache.pig.impl.util

Methods in org.apache.pig.impl.util with parameters of type Spillable

Modifier and Type	Method and Description
void	SpillableMemoryManager.registerSpillable(Spillable s) Register a spillable to be tracked.

Uses of Spillable in org.apache.pig.impl.util.avro

Classes in org.apache.pig.impl.util.avro that implement Spillable

Modifier and Type	Class and Description
class	AvroBagWrapper<T> Class that implements the Pig bag interface, wrapping an Avro array.