def __getstate__(self):
        d = dict(vars(self))
        for k in '_credCache', '_cacheTimestamp':
            try:
                del d[k]
            except __HOLE__:
                pass
        return d
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/cred/checkers.py/FilePasswordDB.__getstate__