接口的使用
com.alibaba.nacos.api.naming.listener.EventListener

使用EventListener的程序包

程序包	说明
com.alibaba.nacos.api.naming
com.alibaba.nacos.api.naming.listener

com.alibaba.nacos.api.naming中EventListener的使用

参数类型为EventListener的com.alibaba.nacos.api.naming中的方法

限定符和类型	方法和说明
void	NamingService.subscribe(String serviceName, EventListener listener) Subscribe service to receive events of instances alteration.
void	NamingService.subscribe(String serviceName, List<String> clusters, EventListener listener) Subscribe service to receive events of instances alteration.
void	NamingService.subscribe(String serviceName, String groupName, EventListener listener) Subscribe service to receive events of instances alteration.
void	NamingService.subscribe(String serviceName, String groupName, List<String> clusters, EventListener listener) Subscribe service to receive events of instances alteration.
void	NamingService.unsubscribe(String serviceName, EventListener listener) Unsubscribe event listener of service.
void	NamingService.unsubscribe(String serviceName, List<String> clusters, EventListener listener) Unsubscribe event listener of service.
void	NamingService.unsubscribe(String serviceName, String groupName, EventListener listener) unsubscribe event listener of service.
void	NamingService.unsubscribe(String serviceName, String groupName, List<String> clusters, EventListener listener) Unsubscribe event listener of service.

com.alibaba.nacos.api.naming.listener中EventListener的使用

实现EventListener的com.alibaba.nacos.api.naming.listener中的类

限定符和类型	类和说明
class	AbstractEventListener Abstract event listener, to support handle event by user custom executor.