Function normalize_dict

dask/tokenize.py:116–126

(d)

@normalize_token.register((types.MappingProxyType, dict))
def normalize_dict(d):
    with tokenize_lock:
        if id(d) in _SEEN:
            return "__seen", _SEEN[id(d)][0]
        _SEEN[id(d)] = len(_SEEN), d
        try:
            return "dict", _normalize_seq_func(
                sorted(d.items(), key=lambda kv: str(kv[0]))
            )
        finally:
            _SEEN.pop(id(d), None)


@normalize_token.register(OrderedDict)