Method

PackageKitClientrefresh_cache_async

since: 0.5.2

Declaration [src] 

void
pk_client_refresh_cache_async (
  PkClient* client,
  gboolean force,
  GCancellable* cancellable,
  PkProgressCallback progress_callback,
  gpointer progress_user_data,
  GAsyncReadyCallback callback_ready,
  gpointer user_data
)

Description [src]

Refresh the cache, i.e. download new metadata from a remote URL so that package lists are up to date. This action may take a few minutes and should be done when the session and system are idle.

Available since: 0.5.2

This method completes asynchronously. Use () inside the GAsyncReadyCallback to obtain the result of the operation.

Parameters

force

Type: gboolean

If we should aggressively drop caches.

cancellable

Type: GCancellable

A GCancellable or NULL.

The argument can be NULL.
The data is owned by the caller of the method.
progress_callback

Type: PkProgressCallback

The function to run when the progress changes.

progress_user_data

Type: gpointer

Data to pass to progress_callback.

The argument can be NULL.
The data is owned by the caller of the method.
callback_ready

Type: GAsyncReadyCallback

The function to run on completion.

The argument can be NULL.
user_data

Type: gpointer

The data to pass to callback_ready.

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