Gio.AsyncInitable.newv_async

function newv_async(object_type: GObject.Type, n_parameters: Number(guint), parameters: GObject.Parameter, io_priority: Number(gint), cancellable: Gio.Cancellable, callback: Gio.AsyncReadyCallback): void {
    // Gjs wrapper for g_async_initable_newv_async()
}
  

Helper function for constructing Gio.AsyncInitable object. This is similar to GObject.Object.new but also initializes the object asynchronously.

When the initialization is finished, callback will be called. You can then call Gio.AsyncInitable.prototype.new_finish to get the new object and check for any errors.

Since 2.22