org.apache.dubbo.registry.client.event.listener

类 ServiceInstancesChangedListener

java.lang.Object

org.apache.dubbo.registry.client.event.listener.ServiceInstancesChangedListener

所有已实现的接口:

Comparable<Prioritized>, EventListener, Prioritized, ConditionalEventListener<ServiceInstancesChangedEvent>

public abstract class ServiceInstancesChangedListener
extends Object
implements ConditionalEventListener<ServiceInstancesChangedEvent>

The Service Discovery Changed Event Listener

从以下版本开始:

2.7.5

另请参阅:

ServiceInstancesChangedEvent

字段概要

从接口继承的字段 org.apache.dubbo.common.lang.Prioritized

COMPARATOR, MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

方法概要

限定符和类型	方法和说明
boolean	accept(ServiceInstancesChangedEvent event)
boolean	equals(Object o)
String	getServiceName() Get the correlative service name
int	hashCode()
abstract void	onEvent(ServiceInstancesChangedEvent event) On the service instances change event

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.apache.dubbo.event.EventListener

findEventType, findEventType, findEventType, getPriority

从接口继承的方法 org.apache.dubbo.common.lang.Prioritized

compareTo

方法详细资料

onEvent

public abstract void onEvent(ServiceInstancesChangedEvent event)

On the service instances change event

参数:

event - ServiceInstancesChangedEvent

getServiceName

public final String getServiceName()

Get the correlative service name

返回:

the correlative service name

accept

public final boolean accept(ServiceInstancesChangedEvent event)

指定者:

accept 在接口中 ConditionalEventListener<ServiceInstancesChangedEvent>

参数:

event - event

返回:

If service name matches, return true, or false

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object