com.amazon.sqs.javamessaging

Interface PrefetchManager

All Known Implementing Classes:

SQSMessageConsumerPrefetch

public interface PrefetchManager

This interface is helper to notify when the prefetchThread should be resuming messages.

Method Summary

Modifier and Type	Method and Description
SQSMessageConsumer	getMessageConsumer() This is used to determine the state of the consumer, when the message listener scheduler is processing the messages.
void	messageDispatched() Notify the prefetchThread that the message is dispatched from messageQueue when user calls for receive or message listener onMessage is called.
void	messageListenerReady() Notify the prefetchThread that the message listener has finished with any previous message and is ready to accept another.

Method Detail

messageDispatched

void messageDispatched()

Notify the prefetchThread that the message is dispatched from messageQueue when user calls for receive or message listener onMessage is called.

messageListenerReady

void messageListenerReady()

Notify the prefetchThread that the message listener has finished with any previous message and is ready to accept another.

getMessageConsumer

SQSMessageConsumer getMessageConsumer()

This is used to determine the state of the consumer, when the message listener scheduler is processing the messages.

Returns:

The message consumer, which owns the prefetchThread