Interface RemoteTableStateWatcher.StateToken

All Known Implementing Classes:
ControllerStateWatcher.PersistentQueryStateToken
Enclosing interface:
RemoteTableStateWatcher
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public static interface RemoteTableStateWatcher.StateToken
A Token representing the state of the remote table object. It must be able to tell clients if the upstream is ready for subscriptions or not.
  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    Is the upstream ready for subscriptions?
  • Method Details

    • isReady

      boolean isReady()
      Is the upstream ready for subscriptions?
      Returns:
      true if it is ready for subscriptions.