Method
EBackendCacheinitialize_sync
since: 3.26
Declaration [src]
gboolean
e_cache_initialize_sync (
ECache* cache,
const gchar* filename,
const GSList* other_columns,
GCancellable* cancellable,
GError** error
)
Description [src]
Initializes the cache and opens the filename database.
This should be called by the descendant.
The other_columns are added to the objects table (E_CACHE_TABLE_OBJECTS).
Values for these columns are returned by e_cache_get()
and can be stored with e_cache_put().
Available since: 3.26
Parameters
filename-
Type:
const gchar*A filename of an SQLite database to use.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. other_columns-
Type: A list of
NoneAn optional
GSListwith additional columns to add to the objects table.The argument can be NULL.The data is owned by the caller of the method. 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.