Module lettuce.core

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

Interface NodeSelectionPubSubReactiveCommands<K,V>

public interface NodeSelectionPubSubReactiveCommands<K,V>

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

Since:

4.4

Author:

Mark Paluch

Method Summary

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

Method Details

psubscribe

ReactiveExecutions<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

ReactiveExecutions<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

ReactiveExecutions<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

ReactiveExecutions<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.