Package tools.refinery.logic.term

Interface StatelessAggregator<R,T>

All Superinterfaces:

Aggregator<R,T>

All Known Implementing Classes:

IntSumAggregator

public interface StatelessAggregator<R,T>
extends Aggregator<R,T>

Method Summary

Modifier and Type	Method	Description
R	add(R current, T value)
default R	aggregateStream(Stream<T> stream)
R	remove(R current, T value)

Methods inherited from interface tools.refinery.logic.term.Aggregator

getEmptyResult, getInputType, getResultType

Method Details

add

R add(R current,
 T value)

remove

R remove(R current,
 T value)

aggregateStream

@NotNull
default R aggregateStream(Stream<T> stream)

Specified by:

aggregateStream in interface Aggregator<R,T>