| 1.20.x cache_null.inc | BackdropNullCache::isEmpty() |
Implements BackdropCacheInterface::isEmpty().
Overrides BackdropCacheInterface::isEmpty
File
- drivers/
cache_null/ cache_null.inc, line 76
Class
- BackdropNullCache
- Defines a stub cache implementation.
Code
function isEmpty() {
return TRUE;
}