Class NullAction

  • All Implemented Interfaces:
    Action

    public class NullAction
    extends java.lang.Object
    implements Action

    NullAction represents an empty action that does nothing.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static NullAction SINGLETON
      Singleton instance
    • Constructor Summary

      Constructors 
      Constructor Description
      NullAction()  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void run(Node node)  
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • SINGLETON

        public static final NullAction SINGLETON
        Singleton instance
    • Constructor Detail

      • NullAction

        public NullAction()
    • Method Detail

      • run

        public void run(Node node)
                 throws java.lang.Exception
        Specified by:
        run in interface Action
        Throws:
        java.lang.Exception