Package io.deephaven.engine.table.impl.locations

Interface TableLocation.Listener

All Superinterfaces:
BasicTableDataListener
All Known Implementing Classes:
TableLocationUpdateSubscriptionBuffer
Enclosing interface:
TableLocation
public static interface TableLocation.Listener extends BasicTableDataListener
Listener interface for anything that wants to know about changes to a location.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    handleUpdate()
    Notify the listener that the table location has been updated.

    Methods inherited from interface io.deephaven.engine.table.impl.locations.BasicTableDataListener

    handleException

  • Method Details

    • handleUpdate

      void handleUpdate()
      Notify the listener that the table location has been updated. This may be called "spuriously," i.e. in cases where there has been no substantive update since the last handleUpdate() invocation. Implementations should use appropriate measures to avoid reacting to spurious updates.