[Mono-bugs] [Bug 81209][Nor] New - [gmcs] compilation failure.

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Thu Mar 22 02:35:59 EDT 2007


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Changed by miguel at ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=81209

--- shadow/81209	2007-03-22 01:35:58.000000000 -0500
+++ shadow/81209.tmp.23104	2007-03-22 01:35:58.000000000 -0500
@@ -0,0 +1,46 @@
+Bug#: 81209
+Product: Mono: Compilers
+Version: 1.0
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: C#
+AssignedTo: martin at ximian.com                            
+ReportedBy: miguel at ximian.com               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: [gmcs] compilation failure.
+
+Am not sure how to explain this problem, I ran into this while working on a
+partner application, it builds with CSC, but fails with GMCS:
+
+public class MyBase<K, V>
+{
+    public delegate void Callback(K key, V value);
+    
+    public MyBase(Callback insertionCallback)
+    {
+    }
+}
+
+public class X : MyBase<string, int>
+{
+    public X(Callback cb)
+	: base (cb)
+    {
+    }
+}
+
+Like this:
+
+demo.cs(14,11): error CS1502: The best overloaded method match for
+`MyBase<string,int>.MyBase`2(MyBase<string,int>.Callback)' has some invalid
+arguments
+demo.cs(14,11): error CS1503: Argument 1: Cannot convert from
+`MyBase<K,V>.Callback' to `MyBase<string,int>.Callback'
+Compilation failed: 2 error(s), 0 warnings


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