Property getter setting current node data

[oisanjaya]

GetAs(...) method is very dangerous, because it may replace (or rather, clear) current data in node if FKind mismatched.
There should be no value setting in getter method

[sysrpl]

GetAs is designed to overwrite the type if there is a mismatch. That's by design.

[oisanjaya]

well, fine, if that's the case. But i still feel somewhat weird to try "get" something, i don't get what i want (because of logical error, i can accept that) and forever losing what i try to get for