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 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> $completion)

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.