com.alibaba.cloud.dubbo.metadata.repository

Class RandomServiceInstanceSelector

java.lang.Object

com.alibaba.cloud.dubbo.metadata.repository.RandomServiceInstanceSelector

All Implemented Interfaces:

ServiceInstanceSelector

public class RandomServiceInstanceSelector
extends Object
implements ServiceInstanceSelector

Random ServiceInstanceSelector.

Author:

Mercy

Constructor Summary

Constructors

Constructor and Description
RandomServiceInstanceSelector()

Method Summary

Modifier and Type	Method and Description
Optional<org.springframework.cloud.client.ServiceInstance>	select(List<org.springframework.cloud.client.ServiceInstance> serviceInstances) Select a service instance to get metadata.

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomServiceInstanceSelector

public RandomServiceInstanceSelector()

Method Detail

select

public Optional<org.springframework.cloud.client.ServiceInstance> select(List<org.springframework.cloud.client.ServiceInstance> serviceInstances)

Description copied from interface: ServiceInstanceSelector

Select a service instance to get metadata.

Specified by:

select in interface ServiceInstanceSelector

Parameters:

serviceInstances - all service instance

Returns:

the service instance to get metadata