Module lettuce.core

Package io.lettuce.core.cluster.pubsub.api.async

Interface NodeSelectionPubSubAsyncCommands<K,V>

public interface NodeSelectionPubSubAsyncCommands<K,V>

Asynchronous executed commands on a node selection for Pub/Sub.

Since:

4.4

Author:

Mark Paluch

Method Summary

Modifier and Type	Method	Description
AsyncExecutions<Void>	psubscribe(K... patterns)	Listen for messages published to channels matching the given patterns.
AsyncExecutions<Void>	punsubscribe(K... patterns)	Stop listening for messages posted to channels matching the given patterns.
AsyncExecutions<Void>	subscribe(K... channels)	Listen for messages published to the given channels.
AsyncExecutions<Void>	unsubscribe(K... channels)	Stop listening for messages posted to the given channels.

Method Details

psubscribe

AsyncExecutions<Void> psubscribe(K... patterns)

Listen for messages published to channels matching the given patterns.

Parameters:

patterns - the patterns

Returns:

RedisFuture<Void> Future to synchronize psubscribe completion

punsubscribe

AsyncExecutions<Void> punsubscribe(K... patterns)

Stop listening for messages posted to channels matching the given patterns.

Parameters:

patterns - the patterns

Returns:

RedisFuture<Void> Future to synchronize punsubscribe completion

subscribe

AsyncExecutions<Void> subscribe(K... channels)

Listen for messages published to the given channels.

Parameters:

channels - the channels

Returns:

RedisFuture<Void> Future to synchronize subscribe completion

unsubscribe

AsyncExecutions<Void> unsubscribe(K... channels)

Stop listening for messages posted to the given channels.

Parameters:

channels - the channels

Returns:

RedisFuture<Void> Future to synchronize unsubscribe completion.