[Mono-bugs] [Bug 587244] New: CS1502 And CS1503 on accessing a static method within a generic inner class
bugzilla_noreply at novell.com
bugzilla_noreply at novell.com
Wed Mar 10 17:04:43 EST 2010
http://bugzilla.novell.com/show_bug.cgi?id=587244
http://bugzilla.novell.com/show_bug.cgi?id=587244#c0
Summary: CS1502 And CS1503 on accessing a static method within
a generic inner class
Classification: Mono
Product: Mono: Compilers
Version: 2.6.x
Platform: Other
OS/Version: Mac OS X 10.6
Status: NEW
Severity: Normal
Priority: P5 - None
Component: C#
AssignedTo: mono-bugs at lists.ximian.com
ReportedBy: gringod at gmail.com
QAContact: mono-bugs at lists.ximian.com
Found By: ---
Blocker: ---
User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_2; en-US)
AppleWebKit/533.2 (KHTML, like Gecko) Chrome/5.0.342.1 Safari/533.2
When using a static method on a generic class which is within another class I
get two compiler errors: CS1502 and CS1503.
Bug was identified when trying to compile Lucene.Net from trunk:
https://svn.apache.org/repos/asf/lucene/lucene.net/trunk/C%23/
Reproducible: Always
Steps to Reproduce:
===== Code
using System;
using System.Collections.Generic;
namespace StaticGeneric
{
class MainClass
{
public static void Main (string[] args)
{
Outer.Inner<string>.WriteOut(args);
}
}
public class Outer
{
public class Inner<T>
{
public static void WriteOut (IEnumerable<T> myObject)
{
Console.WriteLine("{0}", myObject);
}
}
}
}
Actual Results:
Main.cs(45,45): Error CS1502: The best overloaded method match for
`StaticGeneric.Outer.Inner<T>.WriteOut(System.Collections.Generic.IEnumerable<T>)'
has some invalid arguments (CS1502)
Main.cs(45,45): Error CS1503: Argument `#1' cannot convert `string[]'
expression to type `System.Collections.Generic.IEnumerable<T>' (CS1503)
Expected Results:
Compiles successfully
The following code does compile successfully:
===== Code
===== Code
using System;
using System.Collections.Generic;
namespace StaticGeneric
{
class MainClass
{
public static void Main (string[] args)
{
Inner<string>.WriteOut(args);
}
}
public class Inner<T>
{
public static void WriteOut (IEnumerable<T> myObject)
{
Console.WriteLine("{0}", myObject);
}
}
}
=======
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