digitalmars.D.bugs - [Issue 11761] New: is(typeof(r.methodReturningThis) == typeof(r)) fails
- d-bugmail puremagic.com (35/35) Dec 17 2013 https://d.puremagic.com/issues/show_bug.cgi?id=11761
https://d.puremagic.com/issues/show_bug.cgi?id=11761 Summary: is(typeof(r.methodReturningThis) == typeof(r)) fails Product: D Version: D2 Platform: All OS/Version: All Status: NEW Keywords: rejects-valid Severity: normal Priority: P2 Component: DMD AssignedTo: nobody puremagic.com ReportedBy: thecybershadow gmail.com 07:49:23 EET --- Currently, associative arrays' byKey and byValue methods do not return forward ranges (although this was the intention). The isForwardRange check fails. The cause can be reduced to the following code: struct R { R save() { return this; } } void main() { R r1 = void; static assert (is(typeof(r1.save) == typeof(r1))); } The compiler complains: test.d(9): Error: static assert (is(R() == R)) is false Note the parens in "R() == R". The problem goes away, if either r1.save is replaced with r1.save(), or the save method declaration is annotated with property (despite the -property switch not being used). -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Dec 17 2013