Unable to inherit from interface with generic method

[Warcaith]

Environment

• Pythonnet version: v3.0.3
• Python version: 3.9
• Operating System: Windows 10
• .NET Runtime: .NET Framework

Details

• Describe what you were trying to get done.

  There seems to be no way to create an implementation for an interface that has a method which is generic.

• What commands did you run to trigger this issue? If you can provide a
  Minimal, Complete, and Verifiable example
  this will help us understand the issue.

namespace Namespace
{
    public interface IInterface
    {
        T GetSomething<T>() where T : class;
    }
}

class Implementation(IInterface):
    __namespace__ = "Namespace"

    def GetSomething(self):
        ...

class Implementation(IInterface):
    __namespace__ = "Namespace"

    def GetSomething(self, T):
        ...

• If there was a crash, please include the traceback here.

TypeError: Method 'GetSomething' in type 'Namespace.Implementation' from assembly '...' does not have an implementation

[LeeDongGeon1996]

same issue with me when trying to implement System.Collections.Generic.IEnumerable