Package org.eclipse.swt.widgets

Class TypedListener

  • All Implemented Interfaces:
    Listener
    public class TypedListener
extends java.lang.Object
implements Listener
    Instances of this class are internal SWT implementation objects which provide a mapping between the typed and untyped listener mechanisms that SWT supports.

    IMPORTANT: This class is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It should never be referenced from application code.

    See Also:
    Listener

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected SWTEventListener eventListener
      The receiver's event listener

    • Constructor Summary

      Constructors 
      Constructor Description
      TypedListener​(SWTEventListener listener)
      Constructs a new instance of this class for the given event listener.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      SWTEventListener getEventListener()
      Returns the receiver's event listener.
      void handleEvent​(Event e)
      Handles the given event.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • eventListener

        protected SWTEventListener eventListener
        The receiver's event listener

    • Constructor Detail

      • TypedListener

        public TypedListener​(SWTEventListener listener)
        Constructs a new instance of this class for the given event listener.

        IMPORTANT: This method is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It should never be referenced from application code.

        Parameters:
        listener - the event listener to store in the receiver

    • Method Detail

      • getEventListener

        public SWTEventListener getEventListener()
        Returns the receiver's event listener.

        IMPORTANT: This method is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It should never be referenced from application code.

        Returns:
        the receiver's event listener

      • handleEvent

        public void handleEvent​(Event e)
        Handles the given event.

        IMPORTANT: This method is not part of the SWT public API. It is marked public only so that it can be shared within the packages provided by SWT. It should never be referenced from application code.

        Specified by:
        handleEvent in interface Listener
        Parameters:
        e - the event to handle