namespacepythonnet_testing{publicclassCreator{publicstaticobjectCreateObject()=>newBaseClass.NestedClass();}publicclassBaseClass{publicvirtualstringGetSignal()=>"hello";publicclassNestedClass:BaseClass{// NOTE: This is using the default `GetSignal` implementation}// NOTE: This class inherits from the nested class, and overrides the method in the base class// When this class is defined, we can no longer call `GetSignal` on instances of `NestedClass`// ==> `Unhandled exception. Python.Runtime.PythonException: 'NestedClass' object has no attribute 'GetSignal'`publicclassInheritFromNested:BaseClass.NestedClass{publicoverridestringGetSignal()=>"override";}}classProgram{staticvoidMain(string[]args){varpyCode=@"import pythonnet_testingo = pythonnet_testing.Creator.CreateObject()print(f'Method call: {o.GetSignal()}')      ";Runtime.PythonDLL="libpython3.9.dylib";PythonEngine.Initialize();using(Py.GIL()){PythonEngine.Exec(pyCode);}PythonEngine.Shutdown();}}}