Package org.apache.storm.streams.operations.mappers

Interface Summary

Interface	Description
TupleValueMapper<T>	A generic interface for mapping a Tuple to typed values.

Class Summary

Class	Description
PairValueMapper<K,V>	Extracts a typed key-value pair from a tuple.
TupleValueMappers	Factory for constructing typed tuples from a Tuple based on indicies.
ValueMapper<T>	Extracts a single typed value from a tuple.
ValuesMapper	Constructs a Values from a Tuple based on indicies.