org.gecko.util.pushstreams

Class AcknowledgingEventSource<T>

java.lang.Object

org.gecko.util.pushstreams.AcknowledgingEventSource<T>

public class AcknowledgingEventSource<T>
extends java.lang.Object

Event source that acknowledges the data

Method Summary

Modifier and Type	Method and Description
AcknowledgingEventSource<T>	acknowledge(<any> ackFunction) Provides the acknowledge consumer function
AcknowledgingEventSource<T>	acknowledgeError(java.util.function.BiConsumer<java.lang.Throwable,T> ackErrorFunction) Provides the acknowledge error consumer function
AcknowledgingEventSource<T>	acknowledgeFilter(<any> ackFilter) Provides the acknowledge filter predicate
void	close()
<any>	connectPromise()
void	endOfStream()
void	error(java.lang.Throwable t)
boolean	isConnected()
AcknowledgingEventSource<T>	negativeAcknowledge(<any> nackFunction) Provides the acknowledge consumer function
java.lang.AutoCloseable	open(<any> aec)
void	publish(T event) Publishes an event

Methods inherited from class java.lang.Object

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

Method Detail

acknowledgeFilter

public AcknowledgingEventSource<T> acknowledgeFilter(<any> ackFilter)

Provides the acknowledge filter predicate

Parameters:

ackFilter - the predicate, can be null

Returns:

the event source instance

acknowledge

public AcknowledgingEventSource<T> acknowledge(<any> ackFunction)

Provides the acknowledge consumer function

Parameters:

ackFunction - the acknowledge function, can be null

Returns:

the event source instance

negativeAcknowledge

public AcknowledgingEventSource<T> negativeAcknowledge(<any> nackFunction)

Provides the acknowledge consumer function

Parameters:

ackFunction - the acknowledge function, can be null

Returns:

the event source instance

acknowledgeError

public AcknowledgingEventSource<T> acknowledgeError(java.util.function.BiConsumer<java.lang.Throwable,T> ackErrorFunction)

Provides the acknowledge error consumer function

Parameters:

ackFunction - the acknowledge error function, can be null

Returns:

the event source instance

publish

public void publish(T event)

Publishes an event

Parameters:

event - the event to publish

open

public java.lang.AutoCloseable open(<any> aec)
                             throws java.lang.Exception

Throws:

java.lang.Exception

close

public void close()

endOfStream

public void endOfStream()

error

public void error(java.lang.Throwable t)

isConnected

public boolean isConnected()

connectPromise

public <any> connectPromise()