void () { final String defaultFilePath = FileUtil.toSystemDependentName(myClassUnderRefactoring.getContainingFile().getVirtualFile().getPath()); final VirtualFile[] roots = ProjectRootManager.getInstance(myClassUnderRefactoring.getProject()).getContentRoots(); final Collection<PyMemberInfo<PyElement>> pyMemberInfos = PyMembersUtil.filterOutObject(myStorage.getClassMemberInfos(myClassUnderRefactoring)); myView.configure( new PyExtractSuperclassInitializationInfo(myModel, pyMemberInfos, defaultFilePath, roots) ); myView.initAndShow(); }