[Mono-bugs] [Bug 82494][Min] New - :: operator is not parsed correctly when used in generics inheritance

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Mon Aug 20 06:47:36 EDT 2007


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Changed by jan.oravec at 6com.sk.

http://bugzilla.ximian.com/show_bug.cgi?id=82494

--- shadow/82494	2007-08-20 06:47:36.000000000 -0400
+++ shadow/82494.tmp.22825	2007-08-20 06:47:36.000000000 -0400
@@ -0,0 +1,52 @@
+Bug#: 82494
+Product: Mono: Compilers
+Version: 1.2
+OS: 
+OS Details: mono-1.2.4 on amd64
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Minor
+Component: C#
+AssignedTo: rharinath at novell.com                            
+ReportedBy: jan.oravec at 6com.sk               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: :: operator is not parsed correctly when used in generics inheritance
+
+The following code compiles correctly:
+
+using x = System;
+
+abstract class Foo<T> : x.IEquatable<T>
+{
+  public abstract bool Equals (T x);
+}
+
+
+When replacing '.' with '::':
+
+using x = System;
+
+abstract class Foo<T> : x::IEquatable<T>
+{
+  public abstract bool Equals (T x);
+}
+
+The compilation fails:
+
+qqqq.cs(3,40): error CS8025: Parsing error
+Compilation failed: 1 error(s), 0 warnings
+
+When interface is not generics, e.g.:
+
+using x = System;
+
+abstract class Foo<T> : x::IDisposable
+{
+  public abstract void Dispose ();
+}
+
+Everything compiles OK.


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