Virtual Method
EDataCalCalMetaBackendsearch_sync
since: 3.26
Declaration [src]
gboolean
search_sync (
ECalMetaBackend* meta_backend,
const gchar* expr,
GSList** out_icalstrings,
GCancellable* cancellable,
GError** error
)
Description [src]
Searches meta_backend with given expression expr and returns
found components as a GSList of iCal strings out_icalstrings.
Free the returned out_icalstrings with g_slist_free_full (icalstrings, g_free);
when no longer needed.
When the expr is NULL, all objects are returned. To get
ECalComponent-s instead, call e_cal_meta_backend_search_components_sync().
It is optional to implement this virtual method by the descendant.
The default implementation searches meta_backend‘s cache. It’s also
not required to be online for searching, thus meta_backend doesn’t
ensure it.
Available since: 3.26
Parameters
expr-
Type:
const gchar*A search expression, or
NULL.The argument can be NULL.The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. out_icalstrings-
Type: A list of
utf8Return location for the found components as iCal strings.
The argument will be set by the function. The caller of the method takes ownership of the returned data, and is responsible for freeing it. Each element is a NUL terminated UTF-8 string. 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 virtual function 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.