Package com.asakusafw.runtime.flow.join

Classes for join algorithm.

See: Description

Interface Summary

Interface	Description
LookUpKey.View	Represents a view of LookUpKey.
LookUpTable<T>	An abstract super interface of looking up a list of objects.
LookUpTable.Builder<T>	A builder for building LookUpTable.

Class Summary

Class	Description
JoinResource<L extends org.apache.hadoop.io.Writable,R>	An abstract implementation of resource for providing lookup table.
LookUpKey	A key for LookUpTable.
VolatileLookUpTable<T>	An implementation of LookUpTable that holds objects on the memory.
VolatileLookUpTable.Builder<T>	A builder for VolatileLookUpTable.

Exception Summary

Exception	Description
LookUpException	An exception while using LookUpTable.

Package com.asakusafw.runtime.flow.join Description

Classes for join algorithm. Application developers should not use classes in this package directly.