接口的使用
org.apache.dubbo.rpc.cluster.ClusterInvoker

使用ClusterInvoker的程序包

程序包	说明
org.apache.dubbo.rpc.cluster.filter
org.apache.dubbo.rpc.cluster.support
org.apache.dubbo.rpc.cluster.support.registry
org.apache.dubbo.rpc.cluster.support.wrapper

org.apache.dubbo.rpc.cluster.filter中ClusterInvoker的使用

类型参数类型为ClusterInvoker的org.apache.dubbo.rpc.cluster.filter中的类

限定符和类型	类和说明
static class	FilterChainBuilder.ClusterFilterChainNode<T,TYPE extends ClusterInvoker<T>,FILTER extends BaseFilter> Works on consumer side
static class	FilterChainBuilder.CopyOfClusterFilterChainNode<T,TYPE extends ClusterInvoker<T>,FILTER extends BaseFilter>

实现ClusterInvoker的org.apache.dubbo.rpc.cluster.filter中的类

限定符和类型	类和说明
static class	FilterChainBuilder.ClusterCallbackRegistrationInvoker<T,FILTER extends BaseFilter>
static class	FilterChainBuilder.ClusterFilterChainNode<T,TYPE extends ClusterInvoker<T>,FILTER extends BaseFilter> Works on consumer side
static class	FilterChainBuilder.CopyOfClusterFilterChainNode<T,TYPE extends ClusterInvoker<T>,FILTER extends BaseFilter>

返回ClusterInvoker的org.apache.dubbo.rpc.cluster.filter中的方法

限定符和类型	方法和说明
<T> ClusterInvoker<T>	InvocationInterceptorBuilder.buildClusterInterceptorChain(ClusterInvoker<T> invoker, String key, String group)
<T> ClusterInvoker<T>	DefaultFilterChainBuilder.buildClusterInvokerChain(ClusterInvoker<T> originalInvoker, String key, String group) build consumer cluster filter chain
<T> ClusterInvoker<T>	FilterChainBuilder.buildClusterInvokerChain(ClusterInvoker<T> invoker, String key, String group) build consumer cluster filter chain
ClusterInvoker<T>	FilterChainBuilder.ClusterCallbackRegistrationInvoker.getOriginalInvoker()

参数类型为ClusterInvoker的org.apache.dubbo.rpc.cluster.filter中的方法

限定符和类型	方法和说明
<T> ClusterInvoker<T>	InvocationInterceptorBuilder.buildClusterInterceptorChain(ClusterInvoker<T> invoker, String key, String group)
<T> ClusterInvoker<T>	DefaultFilterChainBuilder.buildClusterInvokerChain(ClusterInvoker<T> originalInvoker, String key, String group) build consumer cluster filter chain
<T> ClusterInvoker<T>	FilterChainBuilder.buildClusterInvokerChain(ClusterInvoker<T> invoker, String key, String group) build consumer cluster filter chain

参数类型为ClusterInvoker的org.apache.dubbo.rpc.cluster.filter中的构造器

构造器和说明
ClusterCallbackRegistrationInvoker(ClusterInvoker<T> originalInvoker, Invoker<T> filterInvoker, List<FILTER> filters)

org.apache.dubbo.rpc.cluster.support中ClusterInvoker的使用

实现ClusterInvoker的org.apache.dubbo.rpc.cluster.support中的类

限定符和类型	类和说明
class	AbstractClusterInvoker<T> AbstractClusterInvoker
class	AvailableClusterInvoker<T> AvailableClusterInvoker
class	BroadcastClusterInvoker<T> BroadcastClusterInvoker
class	FailbackClusterInvoker<T> When fails, record failure requests and schedule for retry on a regular interval.
class	FailfastClusterInvoker<T> Execute exactly once, which means this policy will throw an exception immediately in case of an invocation error.
class	FailoverClusterInvoker<T> When invoke fails, log the initial error and retry other invokers (retry n times, which means at most n different invokers will be invoked) Note that retry causes latency.
class	FailsafeClusterInvoker<T> When invoke fails, log the error message and ignore this error by returning an empty Result.
class	ForkingClusterInvoker<T> NOTICE!
class	MergeableClusterInvoker<T>

org.apache.dubbo.rpc.cluster.support.registry中ClusterInvoker的使用

实现ClusterInvoker的org.apache.dubbo.rpc.cluster.support.registry中的类

限定符和类型	类和说明
class	ZoneAwareClusterInvoker<T> When there are more than one registry for subscription.

org.apache.dubbo.rpc.cluster.support.wrapper中ClusterInvoker的使用

实现ClusterInvoker的org.apache.dubbo.rpc.cluster.support.wrapper中的类

限定符和类型	类和说明
class	MockClusterInvoker<T>