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Package org.apache.pig.data

Added Classes and Interfaces
BinInterSedes A class to handle reading and writing of intermediate results of data types.
BinInterSedes.BinInterSedesTupleRawComparator  
BinSedesTuple This tuple has a faster (de)serialization mechanism.
BinSedesTupleFactory Default implementation of TupleFactory.
DefaultTuple.DefaultTupleRawComparator  
FileList This class extends ArrayList to add a finalize() that calls delete on the files .
InterSedes A class to handle reading and writing of intermediate results of data types.
InterSedesFactory Used to get hold of the single instance of InterSedes .
SortedSpillBag Common functionality for proactively spilling bags that need to keep the data sorted.
TupleRawComparator This interface is intended to compare Tuples.
 

Changed Classes
DataByteArray An implementation of byte array.
DataReaderWriter This class was used to handle reading and writing of intermediate results of data types.
DataType A class of static final values used to encode data type and a number of static helper funcitons for manipulating data objects.
DefaultAbstractBag Default implementation of DataBag.
DefaultTuple A default implementation of Tuple.
DefaultTupleFactory @deprecated Use TupleFactory
InternalCachedBag  
InternalDistinctBag An unordered collection of Tuples with no multiples.
InternalSortedBag An ordered collection of Tuples (possibly) with multiples.
TupleFactory A factory to construct tuples.