接口的使用
org.apache.flink.runtime.leaderelection.LeaderElectionEventHandler

使用LeaderElectionEventHandler的程序包

程序包	说明
org.apache.flink.runtime.leaderelection

org.apache.flink.runtime.leaderelection中LeaderElectionEventHandler的使用

实现LeaderElectionEventHandler的org.apache.flink.runtime.leaderelection中的类

限定符和类型	类和说明
class	DefaultLeaderElectionService Default implementation for leader election service.

参数类型为LeaderElectionEventHandler的org.apache.flink.runtime.leaderelection中的方法

限定符和类型	方法和说明
ZooKeeperLeaderElectionDriver	ZooKeeperLeaderElectionDriverFactory.createLeaderElectionDriver(LeaderElectionEventHandler leaderEventHandler, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, String leaderContenderDescription) 已过时。
LeaderElectionDriver	LeaderElectionDriverFactory.createLeaderElectionDriver(LeaderElectionEventHandler leaderEventHandler, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, String leaderContenderDescription) Create a specific LeaderElectionDriver and start the necessary services.
void	MultipleComponentLeaderElectionService.registerLeaderElectionEventHandler(String componentId, LeaderElectionEventHandler leaderElectionEventHandler) Registers a new leader election event handler under the given component id.
void	DefaultMultipleComponentLeaderElectionService.registerLeaderElectionEventHandler(String componentId, LeaderElectionEventHandler leaderElectionEventHandler)

参数类型为LeaderElectionEventHandler的org.apache.flink.runtime.leaderelection中的构造器

构造器和说明
ZooKeeperLeaderElectionDriver(org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework client, String path, LeaderElectionEventHandler leaderElectionEventHandler, org.apache.flink.runtime.rpc.FatalErrorHandler fatalErrorHandler, String leaderContenderDescription) 已过时。 Creates a ZooKeeperLeaderElectionDriver object.