io.lettuce.core.cluster.pubsub

Class RedisClusterPubSubAdapter<K,V>

java.lang.Object

io.lettuce.core.cluster.pubsub.RedisClusterPubSubAdapter<K,V>

Type Parameters:

K - Key type.

V - Value type.

All Implemented Interfaces:

RedisClusterPubSubListener<K,V>

public class RedisClusterPubSubAdapter<K,V>
extends Object
implements RedisClusterPubSubListener<K,V>

Convenience adapter with an empty implementation of all RedisClusterPubSubListener callback methods.

Since:

4.4

Author:

Mark Paluch

Constructor Summary

Constructors

Constructor and Description
RedisClusterPubSubAdapter()

Method Summary

Modifier and Type	Method and Description
void	message(RedisClusterNode node, K pattern, K channel, V message) Message received from a pattern subscription.
void	message(RedisClusterNode node, K channel, V message) Message received from a channel subscription.
void	psubscribed(RedisClusterNode node, K pattern, long count) Subscribed to a pattern.
void	punsubscribed(RedisClusterNode node, K pattern, long count) Unsubscribed from a pattern.
void	subscribed(RedisClusterNode node, K channel, long count) Subscribed to a channel.
void	unsubscribed(RedisClusterNode node, K channel, long count) Unsubscribed from a channel.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RedisClusterPubSubAdapter

public RedisClusterPubSubAdapter()

Method Detail

message

public void message(RedisClusterNode node,
                    K channel,
                    V message)

Description copied from interface: RedisClusterPubSubListener

Message received from a channel subscription.

Specified by:

message in interface RedisClusterPubSubListener<K,V>

Parameters:

node - the RedisClusterNode where the message originates.

channel - Channel.

message - Message.

message

public void message(RedisClusterNode node,
                    K pattern,
                    K channel,
                    V message)

Description copied from interface: RedisClusterPubSubListener

Message received from a pattern subscription.

Specified by:

message in interface RedisClusterPubSubListener<K,V>

Parameters:

node - the RedisClusterNode where the message originates.

pattern - Pattern

channel - Channel

message - Message

subscribed

public void subscribed(RedisClusterNode node,
                       K channel,
                       long count)

Description copied from interface: RedisClusterPubSubListener

Subscribed to a channel.

Specified by:

subscribed in interface RedisClusterPubSubListener<K,V>

Parameters:

node - the RedisClusterNode where the message originates.

channel - Channel

count - Subscription count.

psubscribed

public void psubscribed(RedisClusterNode node,
                        K pattern,
                        long count)

Description copied from interface: RedisClusterPubSubListener

Subscribed to a pattern.

Specified by:

psubscribed in interface RedisClusterPubSubListener<K,V>

pattern - Pattern.

count - Subscription count.

unsubscribed

public void unsubscribed(RedisClusterNode node,
                         K channel,
                         long count)

Description copied from interface: RedisClusterPubSubListener

Unsubscribed from a channel.

Specified by:

unsubscribed in interface RedisClusterPubSubListener<K,V>

Parameters:

node - the RedisClusterNode where the message originates.

channel - Channel

count - Subscription count.

punsubscribed

public void punsubscribed(RedisClusterNode node,
                          K pattern,
                          long count)

Description copied from interface: RedisClusterPubSubListener

Unsubscribed from a pattern.

Specified by:

punsubscribed in interface RedisClusterPubSubListener<K,V>

Parameters:

node - the RedisClusterNode where the message originates.

pattern - Channel

count - Subscription count.