in sparkey/__init__.py [0:0]
def __init__(self, hashreader):
"""Internal function: use iter(hashreader) instead."""
hashreader._assert_open()
self._iter = _ptr()
self._log = _hash_getreader(hashreader._reader)
self._hashreader = hashreader
_logiter_create(_byref(self._iter), self._log)