def _assertContainerDoesNotReferenceItself(self,
                                               containerId,
                                               dependencyGraph,
                                               stronglyConnectedComponents):
        assert containerId in stronglyConnectedComponents[-1]

        if len(stronglyConnectedComponents[-1]) > 1 or \
           dependencyGraph[containerId] in containerId:
            raise pyfora.PythonToForaConversionError(
                "don't know how to convert lists or tuples which reference themselves"
                )
dataset/ETHPy150Open ufora/ufora/ufora/FORA/python/PurePython/Converter.py/Converter._assertContainerDoesNotReferenceItself/swapped operands of `in`