Interface TabView.CreateWindowCallback

All Superinterfaces:
FunctionPointer
Enclosing class:
TabView
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public static interface TabView.CreateWindowCallback extends FunctionPointer

Functional interface declaration of the CreateWindowCallback callback.

See Also:

  • Method Details

    • run

      TabView run()

      Emitted when a tab should be transferred into a new window.

      This can happen after a tab has been dropped on desktop.

      The signal handler is expected to create a new window, position it as needed and return its AdwTabView that the page will be transferred into.

    • upcall

      default MemorySegment upcall(MemorySegment sourceTabView)
      The upcall method is called from native code. The parameters are marshaled and run() is executed.

    • toCallback

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