Interface WebContext.InitializeNotificationPermissionsCallback

All Superinterfaces:
FunctionPointer
Enclosing class:
WebContext
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 WebContext.InitializeNotificationPermissionsCallback extends FunctionPointer

Functional interface declaration of the InitializeNotificationPermissionsCallback callback.

See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    run()
    This signal is emitted when a WebKitWebContext needs to set initial notification permissions for a web process.
    default MemorySegment
    toCallback(Arena arena)
    Creates a native function pointer to the upcall(MemorySegment) method.
    default void
    upcall(MemorySegment sourceWebContext)
    The upcall method is called from native code.

  • Method Details

    • run

      void run()
      This signal is emitted when a WebKitWebContext needs to set initial notification permissions for a web process. It is emitted when a new web process is about to be launched, and signals the most appropriate moment to use webkit_web_context_initialize_notification_permissions(). If no notification permissions have changed since the last time this signal was emitted, then there is no need to call webkit_web_context_initialize_notification_permissions() again.
      Since:
      2.16

    • upcall

      default void upcall(MemorySegment sourceWebContext)
      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