DIP28, on properties, availabel for destruction as well
angel
andrey.gelman at gmail.com
Thu Feb 28 05:33:04 PST 2013
Possibly setters had better have 'void' as their return type.
Then
auto a = b.setter = 3;
will have the predictable behavior with both 'a' and 'whatever
b-setter sets' being set to 3. Otherwise, it might be totally
unpredictable.
On the other hand, possibly setters MUST return a value of the
same type they accept, in order to be able to emulate
standard-like behavior.
When I re-read it, the 1-st option looks cleaner.
More information about the Digitalmars-d
mailing list