Package io.camunda.zeebe.engine.processing.streamprocessor.writers

Interface TypedResponseWriter

All Superinterfaces:

SideEffectProducer

All Known Implementing Classes:

NoopResponseWriter, TypedResponseWriterImpl, TypedResponseWriterProxy

public interface TypedResponseWriter
extends SideEffectProducer

Method Summary

Modifier and Type	Method	Description
boolean	flush()	Submits the response to transport.
void	reset()
void	writeEvent(TypedRecord<?> event)
void	writeEventOnCommand(long eventKey, Intent eventState, UnpackedObject eventValue, TypedRecord<?> command)
void	writeRejectionOnCommand(TypedRecord<?> command, RejectionType type, String reason)
void	writeResponse(long eventKey, Intent eventState, UnpackedObject eventValue, ValueType valueType, long requestId, int requestStreamId)

Method Detail

writeRejectionOnCommand

void writeRejectionOnCommand(TypedRecord<?> command,
                             RejectionType type,
                             String reason)

writeEvent

void writeEvent(TypedRecord<?> event)

writeEventOnCommand

void writeEventOnCommand(long eventKey,
                         Intent eventState,
                         UnpackedObject eventValue,
                         TypedRecord<?> command)

writeResponse

void writeResponse(long eventKey,
                   Intent eventState,
                   UnpackedObject eventValue,
                   ValueType valueType,
                   long requestId,
                   int requestStreamId)

flush

boolean flush()

Submits the response to transport.

Specified by:

flush in interface SideEffectProducer

Returns:

false in case of backpressure, else true

reset

void reset()