co.cask.cdap.data.stream

Interface StreamLeaderListener

public interface StreamLeaderListener

Defines a behavior that is triggered when a Stream handler becomes leader of a Stream, or a collection of streams.

Method Summary

Methods

Modifier and Type	Method and Description
void	leaderOf(Set<Id.Stream> streamIds) This method is called to specify that the Stream handler it is called from is the leader of all streamIds.

Method Detail

leaderOf

void leaderOf(Set<Id.Stream> streamIds)

This method is called to specify that the Stream handler it is called from is the leader of all streamIds.

Parameters:

streamIds - stream Ids of which the current Stream handler became leader