Package io.deephaven.enterprise.controller.client

Interface ControllerClientGrpc.Observer

All Known Implementing Classes:
ControllerClientGrpc.ObserverImpl
Enclosing class:
ControllerClientGrpc
public static interface ControllerClientGrpc.Observer
An object that will be notified of changes to the state of the Controller.

  • Method Details

    • handleConfigUpdate

      void handleConfigUpdate(@NotNull ControllerConfigurationMessage config)
      Handle an update to the ControllerConfigurationMessage
      Parameters:
      config - the new configuration

    • handleRemove

      void handleRemove(long querySerial)
      Handle the removal of a query.
      Parameters:
      querySerial - the serial of the removed query

    • handlePut

      void handlePut(@NotNull PersistentQueryInfoMessage value)
      Handle the addition of a query.
      Parameters:
      value - the PersistentQueryInfoMessage of the query

    • handleConnectionLost

      void handleConnectionLost()
      Handle when the connection to the Controller has been lost.

    • handleConnectionEstablished

      void handleConnectionEstablished()
      Handle when the connection to the Controller has been established, or re-establisehd after a disconnection.