On 02.07.2017 18:49, Jonas Maebe wrote:
No, there is no built-in checked conversion from integer to arbitrary
enumeration types. That's why I suggested in the bug report that
started this thread to file a feature request for such a conversion.
Very good :)
Are there any disadvantages of the enum-AS operator that prevents its
introduction?
Someone else could already have code that overloads the AS-operator in
this way, and such a change would break this (you cannot overload
operators with a built-in meaning). I would be in favour of a new
intrinsic.
If I am not mistaken, the AS operator cannot be overloaded - so no
chance to break legacy code here.
Ondrej
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