@Override
                                                     public void run(final String s) throws IncorrectOperationException {
                                                       PsiDocumentManager.getInstance(myFile.getProject())
                                                         .doPostponedOperationsAndUnblockDocument(myEditor.getDocument());
                                                       PsiElement element = myFile.findElementAt(marker.getStartOffset());
                                                       if (element != null) {
                                                         extension.qualifyWithPrefix(s, element, myEditor.getDocument());
                                                       }
                                                     }
@Override
                                                     public void run(final String s)