def rename_file(self, current_filename, new_filename): rename_file(current_filename, new_filename)
def rename_file(self, current_filename, new_filename): rename_file(current_filename, new_filename)
def rename_file(self, current_filename, new_filename): rename_file(current_filename, new_filename)
def rename_file(self, current_filename, new_filename): rename_file(current_filename, new_filename)