[Mono-bugs] [Bug 74905][Nor] Changed - gmcs does not allow delegate inheritance in generic classes
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bugzilla-daemon@bugzilla.ximian.com
Wed, 11 May 2005 04:18:08 -0400 (EDT)
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Changed by dsilva@ccs.neu.edu.
http://bugzilla.ximian.com/show_bug.cgi?id=74905
--- shadow/74905 2005-05-11 04:14:40.000000000 -0400
+++ shadow/74905.tmp.23126 2005-05-11 04:18:08.000000000 -0400
@@ -1,14 +1,14 @@
Bug#: 74905
Product: Mono: Compilers
Version: 1.1
-OS:
+OS: unknown
OS Details:
Status: NEW
Resolution:
-Severity:
+Severity: Unknown
Priority: Normal
Component: C#
AssignedTo: mono-bugs@ximian.com
ReportedBy: dsilva@ccs.neu.edu
QAContact: mono-bugs@ximian.com
TargetMilestone: ---
@@ -40,6 +40,28 @@
$ gmcs -target:library Test.cs
Test.cs(12) error CS0505: 'Nil`1.each(List`1.Processing)': cannot override
because 'List`1.each' is not a method
Test.cs(5): 'List`1.each(List`1.Processing)' (name of symbol related to
previous error
Compilation failed: 1 error(s), 0 warnings
+
+------- Additional Comments From dsilva@ccs.neu.edu 2005-05-11 04:18 -------
+Note that gmcs does not signal an error if the Processing type in the
+subclass is fully qualified:
+
+ public abstract class List <T> {
+ public delegate void Processing(T obj);
+
+ public abstract void each(Processing f);
+ }
+
+ public class Nil<T> : List<T> {
+ public static Nil<T> nil = new Nil<T>();
+ private Nil() {}
+
+ public override void each(List<T>.Processing f) {}
+ }
+
+
+$ gmcs -target:library Test.cs
+$
+