io.jstuff.pipeline

Class Fold<A>

java.lang.Object

io.jstuff.pipeline.BaseAbstractAcceptor<R>

io.jstuff.pipeline.AbstractAcceptor<A,A>

io.jstuff.pipeline.Fold<A>

All Implemented Interfaces:

Acceptor<A,A>, BaseAcceptor<A>, AutoCloseable, Consumer<A>

public class Fold<A>
extends AbstractAcceptor<A,A>

Constructor Summary

Constructors

Constructor and Description
Fold(A initialValue, BiFunction<? super A,? super A,? extends A> function)

Method Summary

Modifier and Type	Method and Description
void	acceptObject(A value) Accept a value, after closed check and test for end of data.
A	getResult() Get the result of the acceptor.

Methods inherited from class io.jstuff.pipeline.AbstractAcceptor

accept, accept

Methods inherited from class io.jstuff.pipeline.BaseAbstractAcceptor

close, isClosed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.jstuff.pipeline.Acceptor

accept, accept, accept, accept

Methods inherited from interface io.jstuff.pipeline.BaseAcceptor

flush, isClosed, isComplete, safeClose

Methods inherited from interface java.lang.AutoCloseable

close

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

Fold

public Fold(A initialValue,
            BiFunction<? super A,? super A,? extends A> function)

Method Detail

acceptObject

public void acceptObject(A value)

Description copied from class: AbstractAcceptor

Accept a value, after closed check and test for end of data. Implementing classes must supply an implementation of this method.

Specified by:

acceptObject in class AbstractAcceptor<A,A>

Parameters:

value - the input value

getResult

public A getResult()

Description copied from interface: BaseAcceptor

Get the result of the acceptor. The default implementation throws an exception.

Returns:

the result