[Issue 4698] New: Can't add constraints to templated class that uses inheritance

d-bugmail at puremagic.com d-bugmail at puremagic.com
Fri Aug 20 17:48:37 PDT 2010


http://d.puremagic.com/issues/show_bug.cgi?id=4698

           Summary: Can't add constraints to templated class that uses
                    inheritance
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: dsimcha at yahoo.com


--- Comment #0 from David Simcha <dsimcha at yahoo.com> 2010-08-20 17:48:36 PDT ---
import std.range;

class Foo {}
class Bar(T) : Foo if(isInputRange!T) {}

test9.d(4): members expected
test9.d(4): { } expected following aggregate declaration
test9.d(4): Declaration expected, not 'if'

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