Signal
CamelStore::folder-info-stale
Description [src]
This signal indicates significant changes have occurred to
the folder hierarchy of store, and that previously fetched
CamelFolderInfo data should be considered stale.
Applications should handle this signal by replacing cached
CamelFolderInfo data for store with fresh data by way of camel_store_get_folder_info().
More often than not this signal will be emitted as a result of
user preference changes rather than actual server-side changes.
For example, a user may change a preference that reveals a set
of folders previously hidden from view, or that alters whether
to augment the store with virtual Junk and Trash folders.
| Default handler: The default handler is called before the handlers added via |