Gio-2.0 ▶ Gio ▶ AsyncInitableNamespace

$gtype

prototype

newv_async

• newv_async(
      object_type: GType,
      n_parameters: number,
      parameters: Parameter,
      io_priority: number,
      cancellable: Gio.Cancellable | null,
      callback: AsyncReadyCallback<Gio.AsyncInitable<GObject.Object>> | null,
  ): void

  Helper function for constructing Gio.AsyncInitable object. This is similar to g_object_newv() but also initializes the object asynchronously.

  When the initialization is finished, callback will be called. You can then call g_async_initable_new_finish() to get the new object and check for any errors.

  Parameters

  • object_type: GType

    a GObject.GType supporting Gio.AsyncInitable.

  • n_parameters: number

    the number of parameters in parameters

  • parameters: Parameter

    the parameters to use to construct the object

  • io_priority: number

    the I/O priority of the operation

  • cancellable: Gio.Cancellable | null

    optional Gio.Cancellable object, null to ignore.

  • callback: AsyncReadyCallback<Gio.AsyncInitable<GObject.Object>> | null

    a Gio.AsyncReadyCallback to call when the initialization is finished

  Returns void