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Package org.apache.pig.data

Added Classes
LimitedSortedDataBag An ordered collection of Tuples (possibly) with multiples.
 

Changed Classes and Interfaces
BagFactory Factory for constructing different types of bags.
DataBag A collection of Tuples.
DefaultAbstractBag Default implementation of DataBag.
DefaultBagFactory Default implementation of BagFactory.
InterSedes A class to handle reading and writing of intermediate results of data types.
ReadOnceBag This bag does not store the tuples in memory but has access to an iterator typically provided by Hadoop.
SelfSpillBag.MemoryLimits This class helps to compute the number of entries that should be held in memory so that memory consumption is limited.
Tuple An ordered list of Data.
TupleMaker  
TupleRawComparator This interface is intended to compare Tuples.
TypeAwareTuple