Interface PageSetupDoneFunc

All Superinterfaces:
FunctionPointer
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface @Generated("org.javagi.JavaGI") public interface PageSetupDoneFunc extends FunctionPointer

Functional interface declaration of the PageSetupDoneFunc callback.

See Also:

  • Method Details

    • run

      void run(PageSetup pageSetup)

      The type of function that is passed to gtk_print_run_page_setup_dialog_async().

      This function will be called when the page setup dialog is dismissed, and also serves as destroy notify for data.

      Parameters:
      pageSetup - the GtkPageSetup that has been passed to gtk_print_run_page_setup_dialog_async()

    • upcall

      default void upcall(MemorySegment pageSetup, MemorySegment data)
      The upcall method is called from native code. The parameters are marshaled and run(PageSetup) is executed.

    • toCallback

      default MemorySegment toCallback(Arena arena)
      Creates a native function pointer to the upcall(MemorySegment, MemorySegment) method.
      Specified by:
      toCallback in interface FunctionPointer
      Parameters:
      arena - the arena in which the function pointer is allocated
      Returns:
      the native function pointer