Package jmri.jmrix.can

Interface CanListener

All Superinterfaces:
AbstractMRListener, EventListener
All Known Implementing Classes:
CbusAllocateNodeNumber, CbusBootloaderPane, CbusClockControl, CbusConsoleDecodeOptionsPane, CbusDccOpsModeProgrammer, CbusDccProgrammer, CbusDummyCS, CbusDummyNodeCanListener, CbusEventRequestDataModel, CbusEventResponder, CbusEventTableDataModel, CbusHubPane, CbusLight, CbusNodeCanListener, CbusNodeFromBackup.DoNothingCanListener, CbusNodeTableDataModel, CbusNodeTrickleFetch, CbusPowerManager, CbusPredefinedMeters, CbusReporter, CbusSensor, CbusSimCanListener, CbusSlotMonitorDataModel, CbusThrottleManager, CbusTurnout, ConfigToolPane, HubPane, MonitorPane, MonitorPane, NetworkTreePane, OlcbSensorManager, OpenLcbCanSendPane, SprogCbusModeSwitcherFrame, SprogCbusSimpleModeSwitcherFrame, SprogCbusSprog3PlusModeSwitcherFrame, TrafficStatusLabel
public interface CanListener extends AbstractMRListener
Defines the interface for listening to CAN messages.

  • Method Details

    • message

      void message(CanMessage m)
      Called when an outgoing message is sent to the CAN Network.
      Parameters:
      m - the CanMessage being sent.

    • reply

      void reply(CanReply m)
      Called when an incoming CanFrame is received from the CAN Network.
      Parameters:
      m - the CanReply being received.

    • addTc

      default void addTc(TrafficController tcToAdd)
      Add a Traffic Controller Listener. Adding here, rather than in a class construction header avoids Leaking Constructor errors.
      Parameters:
      tcToAdd - The system memo CAN Traffic Controller

    • addTc

      default void addTc(CanSystemConnectionMemo memoToAdd)
      Add a Traffic Controller Listener. Adding here, rather than in a class construction header avoids Leaking Constructor errors.
      Parameters:
      memoToAdd - The CAN system Connection.

    • removeTc

      default void removeTc(TrafficController tcToRemove)
      Remove a Traffic Controller Listener.
      Parameters:
      tcToRemove - The system memo CAN Traffic Controller.

    • removeTc

      default void removeTc(CanSystemConnectionMemo memoToRemove)
      Remove a Traffic Controller Listener.
      Parameters:
      memoToRemove - The CAN system Connection.