Package org.apache.flink.runtime.webmonitor.retriever

Interface Summary

Interface	Description
GatewayRetriever<T extends RpcGateway>	Generic retriever interface for RpcGateway.
MetricQueryServiceGateway	Gateway to communicate with a QueryService.
MetricQueryServiceRetriever	Retriever for MetricQueryServiceGateway.

Class Summary

Class	Description
LeaderGatewayRetriever<T extends RpcGateway>	Retrieves and stores the leading RpcGateway.
LeaderRetriever	Retrieves and stores the current leader address.