Generated by
JDiff

Package org.apache.hadoop.mapreduce.lib.partition

Added Classes and Interfaces
BinaryPartitioner

Partition BinaryComparable keys using a configurable part of the bytes array returned by

InputSampler Utility for collecting samples and writing a partition file for TotalOrderPartitioner
InputSampler.IntervalSampler Sample from s splits at regular intervals.
InputSampler.RandomSampler Sample from random points in the input.
InputSampler.Sampler Interface to sample using an org.apache.hadoop.mapreduce.InputFormat
InputSampler.SplitSampler Samples the first n records from s splits.
KeyFieldBasedComparator This comparator implementation provides a subset of the features provided by the Unix/GNU Sort.
KeyFieldBasedPartitioner Defines a way to partition keys based on certain key fields (also see KeyFieldBasedComparator The key specification supported is of the form -k pos1[ pos2] where pos is of the form f[.c][opts] where f is the number of the key field to use and c is the number of the first character from the beginning of the field.
TotalOrderPartitioner Partitioner effecting a total order by reading split points from an externally generated source.