接口 org.apache.dubbo.registry.client.ServiceDiscoveryFactory的使用 (Apache Dubbo 2.7.13 API)

使用ServiceDiscoveryFactory的程序包
程序包	说明
org.apache.dubbo.registry.client	* The inspiration of service registration and discovery comes from Spring Cloud Commons.
org.apache.dubbo.registry.consul
org.apache.dubbo.registry.multiple
org.apache.dubbo.registry.nacos
org.apache.dubbo.registry.sofa
org.apache.dubbo.registry.zookeeper

实现ServiceDiscoveryFactory的org.apache.dubbo.registry.client中的类
修饰符和类型	类	说明
`class`	`AbstractServiceDiscoveryFactory`	Abstract `ServiceDiscoveryFactory` implementation with cache, the subclass should implement `AbstractServiceDiscoveryFactory.createDiscovery(URL)` method to create an instance of `ServiceDiscovery`
`class`	`DefaultServiceDiscoveryFactory`	The default `SPI` implementation of `ServiceDiscoveryFactory` to `get the instance of ServiceDiscovery` via the `protocol` from the `URL` that will connect the infrastructure of Service registration and discovery.

返回ServiceDiscoveryFactory的org.apache.dubbo.registry.client中的方法
修饰符和类型	方法	说明
`static ServiceDiscoveryFactory`	ServiceDiscoveryFactory.`getExtension(URL registryURL)`	Get the extension instance of `ServiceDiscoveryFactory` by `the protocol`

接口的使用org.apache.dubbo.registry.client.ServiceDiscoveryFactory