def _computeTopologicalSort(self): return _computeTopologicalSort(self._registered.values())
def getSortedImportSteps(self): steps = _import_step_registry.listSteps() + \ self._import_registry.listSteps() step_infos = [ self.getImportStepMetadata(step) for step in set(steps) ] return tuple(_computeTopologicalSort(step_infos))