$nullCache->flush()
Flushes the entire cache and returns whether the operation was successful
$nullCache->flush(): boolReturn type
bool
This method modifies the existing $nullcache object it is applied to and returns it again.
Flushes the entire cache and returns whether the operation was successful
$nullCache->flush(): boolbool
This method modifies the existing $nullcache object it is applied to and returns it again.