NearCache.BackServiceListener (Oracle® Coherence Java API Reference)

java.lang.Object
- com.tangosol.net.cache.NearCache.BackServiceListener

All Implemented Interfaces:

MemberListener, EventListener

Enclosing class:

NearCache<K,V>
```
protected class NearCache.BackServiceListener
extends Object
implements MemberListener
```
MemberListener for the back cache's service.
The primary goal of that listener is invalidation of the front map in case of the corresponding CacheService [automatic] restart.

Constructor Summary

Constructors
Modifier Constructor Description

protected BackServiceListener()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`memberJoined(MemberEvent evt)`	Invoked when a Member has joined the service.
`void`	`memberLeaving(MemberEvent evt)`	Invoked when a Member is leaving the service.
`void`	`memberLeft(MemberEvent evt)`	Invoked when a Member has left the service.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BackServiceListener
```
protected BackServiceListener()
```
- Method Detail
  - memberJoined
```
public void memberJoined(MemberEvent evt)
```
    Invoked when a Member has joined the service.
    
    Specified by:
    
    memberJoined in interface MemberListener
    
    Parameters:
    
    evt - the MemberEvent.MEMBER_JOINED event
  - memberLeaving
```
public void memberLeaving(MemberEvent evt)
```
    Invoked when a Member is leaving the service.
    
    Specified by:
    
    memberLeaving in interface MemberListener
    
    Parameters:
    
    evt - the MemberEvent.MEMBER_LEAVING event
  - memberLeft
```
public void memberLeft(MemberEvent evt)
```
    Invoked when a Member has left the service.
    
    Specified by:
    
    memberLeft in interface MemberListener
    
    Parameters:
    
    evt - the MemberEvent.MEMBER_LEFT event