Uses of Package
org.apache.hadoop.contrib.utils.join

Packages that use org.apache.hadoop.contrib.utils.join

org.apache.hadoop.contrib.utils.join

Classes in org.apache.hadoop.contrib.utils.join used by org.apache.hadoop.contrib.utils.join

JobBase
A common base implementing some statics collecting mechanisms that are commonly used in a typical map/reduce job.

ResetableIterator
This interface defines an iterator interface that will help the reducer class for re-grouping the values in the values iterator of the reduce method according the their source tags.

TaggedMapOutput
This abstract class serves as the base class for the values that flow from the mappers to the reducers in a data join job.