Method
GioDBusProxyget_cached_property
since: 2.26
Declaration [src]
GVariant*
g_dbus_proxy_get_cached_property (
GDBusProxy* proxy,
const gchar* property_name
)
Description [src]
Looks up the value for a property from the cache. This call does no blocking IO.
If proxy has an expected interface (see
GDBusProxy:g-interface-info) and property_name is referenced by
it, then value is checked against the type of the property.
Available since: 2.26
Parameters
property_name-
Type:
const gchar*Property name.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string.
Return value
Type: GVariant
A reference to the GVariant instance
that holds the value for property_name or NULL if the value is not in
the cache. The returned reference must be freed with g_variant_unref().
| The caller of the method takes ownership of the returned data, and is responsible for freeing it. |
The return value can be NULL. |