Package io.awspring.cloud.sqs.listener.sink

Interface MessageSink<T>

All Superinterfaces:

ConfigurableContainerComponent

All Known Subinterfaces:

MessageProcessingPipelineSink<T>

All Known Implementing Classes:

AbstractDelegatingMessageListeningSinkAdapter, AbstractMessageProcessingPipelineSink, BatchMessageSink, FanOutMessageSink, MessageGroupingSinkAdapter, MessageVisibilityExtendingSinkAdapter, OrderedMessageSink

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface MessageSink<T>
extends ConfigurableContainerComponent

Component that handles the flow of Messages. This interface is non-opinionated regarding strategies or the output to which messages will be emitted to. A MessageProcessingContext can be used to pass additional state to the implementation.

Since:

3.0

Author:

Tomaz Fernandes

Method Summary

Modifier and Type	Method	Description
CompletableFuture<Void>	emit(Collection<Message<T>> messages, MessageProcessingContext<T> context)	Emit the provided Message instances to the provided AsyncMessageListener.

Methods inherited from interface io.awspring.cloud.sqs.listener.ConfigurableContainerComponent

configure

Method Details

emit

CompletableFuture<Void> emit(Collection<Message<T>> messages,
 MessageProcessingContext<T> context)

Emit the provided Message instances to the provided AsyncMessageListener.

Parameters:

messages - the messages to emit.

Returns:

a collection of CompletableFuture instances, each representing the completion signal of a single message processing.