| http://www.w3.org/ns/prov#value | - For example, ref can be tremendously useful when you need to be able to update a value type such that those updates persist beyond the scope of your function (and yes, there are good reasons to use value types and structs rather than classes.) Ref is also very useful when you need to be able to set an original object reference to null via a function...somewhat rare, but sometimes also very useful.
|
