Package org.imemex.operators

Interface Summary

Event<T>	Represents an event that may be pushed over the PushOperator interface.
Operator	An operator.
OperatorMetaData	Meta data of an operator.
PullOperator<E>	A pull operator allows to pull elements until there are no more.
PushOperator<E>	The central push iterator interface.
Queue<E>	A queue interface based on PushOperator and PullOperator.

Class Summary

AbstractFilterPullOperator<E>	New Filter model.
AbstractMapperPullOperator<I,O>
AbstractPullOperator<E>	Abstract implementation of a pull operator which has a single element buffer.
AbstractPushOperator<E>	An abstract implementation of PushOperator based on the pull paradigm.

Enum Summary

Operator.ExecTimeType

Enumeration of possible execution types.

Exception Summary

MappingException

This exception is thrown if a mapper pull operator is not able to map one of the input elements.