public class

ControllerAccessor

extends Object
java.lang.Object
   ↳ org.apache.helix.api.accessor.ControllerAccessor

Summary

Public Constructors
ControllerAccessor(HelixDataAccessor accessor)
Public Methods
Controller readLeader()
Read the leader controller if it is live
[Expand]
Inherited Methods
From class java.lang.Object

Public Constructors

public ControllerAccessor (HelixDataAccessor accessor)

Public Methods

public Controller readLeader ()

Read the leader controller if it is live

Returns
  • Controller snapshot, or null