程序包 org.apache.dubbo.registry.client.selector

类 RandomServiceInstanceSelector

java.lang.Object

org.apache.dubbo.registry.client.selector.RandomServiceInstanceSelector

所有已实现的接口:

ServiceInstanceSelector

public class RandomServiceInstanceSelector
extends Object
implements ServiceInstanceSelector

The ServiceInstanceSelector implementation based on Random algorithm

从以下版本开始:

2.7.5

另请参阅:

ThreadLocalRandom, ServiceInstanceSelector

构造器概要

构造器

构造器	说明
RandomServiceInstanceSelector()

方法概要

修饰符和类型	方法	说明
ServiceInstance	select(URL registryURL, List<ServiceInstance> serviceInstances)	Select an instance of ServiceInstance by the specified service instances

从类继承的方法 java.lang.Object

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

构造器详细资料

RandomServiceInstanceSelector

public RandomServiceInstanceSelector()

方法详细资料

select

public ServiceInstance select(URL registryURL,
                              List<ServiceInstance> serviceInstances)

从接口复制的说明: ServiceInstanceSelector

Select an instance of ServiceInstance by the specified service instances

指定者:

select 在接口中 ServiceInstanceSelector

参数:

registryURL - The url of registry

serviceInstances - the specified service instances

返回:

an instance of ServiceInstance if available, or null