ZoneAwareFilter (Apache Dubbo 3.0.0 API)

java.lang.Object
- org.apache.dubbo.rpc.cluster.filter.support.ZoneAwareFilter

所有已实现的接口:

BaseFilter, ClusterFilter
```
@Activate(group="consumer",
          value="cluster:zone-aware")
public class ZoneAwareFilter
extends Object
implements ClusterFilter
```
Determines the zone information of current request. active only when url has key 'cluster=zone-aware'

嵌套类概要
- 从接口继承的嵌套类/接口 org.apache.dubbo.rpc.BaseFilter
  BaseFilter.Listener

构造器概要

构造器
构造器说明

ZoneAwareFilter()

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`Result`	`invoke(Invoker<?> invoker, Invocation invocation)`	Make sure call invoker.invoke() in your implementation.

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
  - ZoneAwareFilter
```
public ZoneAwareFilter()
```
- 方法详细资料
  - invoke
```
public Result invoke(Invoker<?> invoker,
                     Invocation invocation)
              throws RpcException
```
    从接口复制的说明: BaseFilter
    
    Make sure call invoker.invoke() in your implementation.
    
    指定者:
    
    invoke 在接口中 BaseFilter
    
    抛出:
    
    RpcException