org.apache.storm.cassandra.trident.state

Interface StateMapper<T>

All Superinterfaces:

Serializable

All Known Implementing Classes:

NonTransactionalTupleStateMapper, OpaqueTupleStateMapper, SerializedStateMapper, SimpleStateMapper, TransactionalTupleStateMapper

public interface StateMapper<T>
extends Serializable

Method Summary

Modifier and Type	Method and Description
T	fromValues(List<Values> values)
Fields	getStateFields()
Values	toValues(T value)

Method Detail

getStateFields

Fields getStateFields()

toValues

Values toValues(T value)

fromValues

T fromValues(List<Values> values)