net.pwall.util.pipeline

Class AbstractCoPipeline<A,E,R>

BaseAbstractCoAcceptor

AbstractCoAcceptor

net.pwall.util.pipeline.AbstractCoPipeline<A,E,R>

Type Parameters:

A -

the accepted (input) type

E -

the emitted (downstream) type

R -

the result type

All Implemented Interfaces:

BaseCoAcceptor<R>, CoAcceptor<A,R>, CoPipeline<A,E,R>

public class AbstractCoPipeline<A,E,R>
extends AbstractCoAcceptor
implements CoPipeline<A,E,R>

Abstract implementation of interface CoPipeline.

See Also:

interface CoPipeline

Constructor Summary

Constructors

Constructor and Description
AbstractCoPipeline(CoAcceptor<? super E,? extends R> downstream) Abstract implementation of interface CoPipeline.

Method Summary

Modifier and Type	Method and Description
void	close() Close the pipeline.
java.lang.Object	emit(E p, kotlin.coroutines.Continuation<? super kotlin.Unit> p1) Emit a value to the downstream interface CoAcceptor.
boolean	getComplete() Return true if all sequences in the input are complete, that is, the input is not in the middle of a sequence requiring more data. The default implementation tests whether the downstream acceptor is complete.
R	getResult() Get the result (defaults to the result of the downstream acceptor).

Methods inherited from class net.pwall.util.pipeline.AbstractCoAcceptor

accept, acceptObject

Methods inherited from class net.pwall.util.pipeline.BaseAbstractCoAcceptor

close, getClosed, getComplete, getResult

Methods inherited from interface net.pwall.util.pipeline.CoPipeline

emit

Methods inherited from interface net.pwall.util.pipeline.CoAcceptor

accept

Methods inherited from interface net.pwall.util.pipeline.BaseCoAcceptor

getClosed, getComplete, getResult

Constructor Detail

AbstractCoPipeline

public AbstractCoPipeline(@NotNull
                          CoAcceptor<? super E,? extends R> downstream)

Abstract implementation of interface CoPipeline.

See Also:

interface CoPipeline

Method Detail

close

public void close()

Close the pipeline.

emit

@Nullable
public java.lang.Object emit(E p,
                                       @NotNull
                                       kotlin.coroutines.Continuation<? super kotlin.Unit> p1)

Emit a value to the downstream interface CoAcceptor.

Parameters:

p - the value to be forwarded

See Also:

interface CoAcceptor

getResult

public R getResult()

Get the result (defaults to the result of the downstream acceptor).

getComplete

public boolean getComplete()

Return true if all sequences in the input are complete, that is, the input is not in the middle of a sequence requiring more data. The default implementation tests whether the downstream acceptor is complete.