StatusListener (Redisson 3.16.1 API)乐学网一站式学习平台

All Superinterfaces:

EventListener

All Known Implementing Classes:

BaseStatusListener
```
public interface StatusListener
extends EventListener
```
Listener for Redis PubSub channel status changes

Author:

Nikita Koksharov

See Also:

RTopic

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onSubscribe(String channel)`	Executes then Redisson successfully subscribed to channel.
`void`	`onUnsubscribe(String channel)`	Executes then Redisson successfully unsubscribed from channel.

- Method Detail
  - onSubscribe
```
void onSubscribe(String channel)
```
    Executes then Redisson successfully subscribed to channel. Invoked during re-connection or failover process
    
    Parameters:
    
    channel - to subscribe
  - onUnsubscribe
```
void onUnsubscribe(String channel)
```
    Executes then Redisson successfully unsubscribed from channel.
    
    Parameters:
    
    channel - to unsubscribe