[Issue 6989] New: Implement toString for std.concurrency.Tid

d-bugmail at puremagic.com d-bugmail at puremagic.com
Tue Nov 22 13:12:38 PST 2011


http://d.puremagic.com/issues/show_bug.cgi?id=6989

           Summary: Implement toString for std.concurrency.Tid
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: Phobos
        AssignedTo: nobody at puremagic.com
        ReportedBy: andrej.mitrovich at gmail.com


--- Comment #0 from Andrej Mitrovic <andrej.mitrovich at gmail.com> 2011-11-22 13:11:43 PST ---
Currently calling write() on a Tid prints:
Tid(std.concurrency.MessageBox)

In earlier versions this used to be:
Tid

In either case, this isn't much information. I think it would be useful if
toString was overloaded and returned a string with some sort of unique thread
ID, e.g.:

writeln(spawn(&test));  // Tid(0x0001)

This could make it easier to debug some types of threading problems without
having to use a debugger.

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