Method
EBackendCacheKeysremove_sync
since: 3.48
Declaration [src]
gboolean
e_cache_keys_remove_sync (
ECacheKeys* self,
const gchar* key,
guint dec_ref_counts,
GCancellable* cancellable,
GError** error
)
Description [src]
Dereferences use count of the key by dec_ref_counts and removes it
from the cache when the reference count reaches zero. Special case is with dec_ref_counts is zero, in which case the key is removed regardless
of the current reference count.
It’s not an error when the key doesn’t exist in the cache.
Available since: 3.48
Parameters
key-
Type:
const gchar*A key to remove/dereference.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. dec_ref_counts-
Type:
guintReference counts to drop, 0 to remove it regardless of the current reference count.
cancellable-
Type:
GCancellableOptional
GCancellableobject, orNULL.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 aNULLGError*.The argument will be left initialized to NULLby 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.