Gck.Session.logout_async

### Method

# Gck Sessionlogout_async

#### Declaration [src]

    void
    gck_session_logout_async (
      GckSession* self,
      GCancellable* cancellable,
      GAsyncReadyCallback callback,
      gpointer user_data
    )

#### Description [src]

Log out of the session. This call returns immediately and completes asynchronously.

#### Parameters

`cancellable`

  Type: `GCancellable`

  Optional cancellation object, or `NULL`.

  The argument can be `NULL`.
  The data is owned by the caller of the function.

`callback`

  Type: `GAsyncReadyCallback`

  Called when the operation completes.

  The argument can be `NULL`.

`user_data`

  Type: `gpointer`

  Data to pass to the callback.

  The argument can be `NULL`.
  The data is owned by the caller of the function.