Method

PackageKitTaskrefresh_cache_sync

since: 0.6.5

Declaration [src] 

PkResults*
pk_task_refresh_cache_sync (
  PkTask* task,
  gboolean force,
  GCancellable* cancellable,
  PkProgressCallback progress_callback,
  gpointer progress_user_data,
  GError** error
)

Description [src]

Refresh the package cache.

Available since: 0.6.5

Parameters

force

Type: gboolean

If the metadata should be deleted and re-downloaded even if it is correct.

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.
error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will be left initialized to NULL by the method if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: PkResults

A PkResults object, or NULL for error.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.