Function _get_dump

Lib/test/libregrtest/refleak.py:20–25

(cls)

    import weakref

    def _get_dump(cls):
        # Reimplement _get_dump() for pure-Python implementation of
        # the abc module (Lib/_py_abc.py)
        registry_weakrefs = set(weakref.ref(obj) for obj in cls._abc_registry)
        return (registry_weakrefs, cls._abc_cache,
                cls._abc_negative_cache, cls._abc_negative_cache_version)


def save_support_xml(filename):