Interface ComponentAction<T>

  • All Superinterfaces:
    java.io.Serializable
    All Known Implementing Classes:
    BeanEditor.Prepare

    public interface ComponentAction<T>
    extends java.io.Serializable
    An action that is associated with a component. This is used in several areas of Tapestry and is primarily an attempt to externalize state for a component so that it can be recorded outside the object. ComponentActions should be immutable. They are often created during one request and associated with a particular component instance. They are then used in a later request (with an equivalent component instance). ComponentActions are serializable (they are often serialized into Base64 strings for storage on the client).
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void execute​(T component)
      Passed a component instance, the action should operate upon the instance.
    • Method Detail

      • execute

        void execute​(T component)
        Passed a component instance, the action should operate upon the instance.