[Mono-bugs] [Bug 77006][Nor] New - exception when trying to compile partial class which overrides Equals and GetHashCode

[bugzilla-daemon at bugzilla.ximian.com]

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

Changed by agiuglea at gmail.com.

http://bugzilla.ximian.com/show_bug.cgi?id=77006

--- shadow/77006	2005-12-15 07:51:04.000000000 -0500
+++ shadow/77006.tmp.18707	2005-12-15 07:51:04.000000000 -0500
@@ -0,0 +1,61 @@
+Bug#: 77006
+Product: Mono: Compilers
+Version: 1.1
+OS: 
+OS Details: gentoo
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: C#
+AssignedTo: rharinath at novell.com                            
+ReportedBy: agiuglea at gmail.com               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: exception when trying to compile partial class which overrides Equals and GetHashCode
+
+Description of Problem:  
+  
+Mono C# compiler throws System.NullReferenceException.  
+  
+Steps to reproduce the problem:  
+  
+Override Equals and/or GetHashCode methods in a partial class.  
+Example:  
+  
+namespace Test{  
+    public partial class Test{  
+	public override bool Equals(Object obj){  
+	    return true;  
+	}  
+	  
+	public override int GetHashCode(){  
+	    return 1;  
+	}  
+    }  
+}  
+  
+Actual Results:  
+  
+Unhandled Exception: System.NullReferenceException: Object reference not set to  
+an instance of an object  
+in <0x00479> Mono.CSharp.MethodCore:CheckBase ()  
+in <0x00010> Mono.CSharp.Method:CheckBase ()  
+in <0x00162> Mono.CSharp.Method:Define ()  
+in <0x00059>  
+Mono.CSharp.TypeContainer+MemberCoreArrayList:DefineContainerMembers ()  
+in <0x00010>  
+Mono.CSharp.TypeContainer+MethodArrayList:DefineContainerMembers ()  
+in <0x00014> Mono.CSharp.TypeContainer:DefineContainerMembers  
+(Mono.CSharp.MemberCoreArrayList mcal)  
+in <0x005b4> Mono.CSharp.TypeContainer:DoDefineMembers ()  
+in <0x00050> Mono.CSharp.TypeContainer:DefineMembers  
+(Mono.CSharp.TypeContainer container)  
+in <0x0024c> Mono.CSharp.RootContext:PopulateTypes ()  
+in <0x00b52> Mono.CSharp.Driver:MainDriver (System.String[] args)  
+in <0x0001f> Mono.CSharp.Driver:Main (System.String[] args)  
+  
+How often does this happen?   
+Only seen in partial classes.