def __init__(self, dbfile, basepos, length, doccount):
self._dbfile = dbfile
self._basepos = basepos
self._length = length
self._doccount = doccount
compressed = dbfile.get_byte(basepos + (length - 1))
if compressed:
bbytes = zlib.decompress(dbfile.get(basepos, length - 1))
bitset = BitSet.from_bytes(bbytes)
else:
dbfile.seek(basepos)
bitset = OnDiskBitSet(dbfile, basepos, length - 1)
self._bitset = bitset
def __init__(self, dbfile, basepos, length, doccount):
self._dbfile = dbfile
self._basepos = basepos
self._length = length
self._doccount = doccount
compressed = dbfile.get_byte(basepos + (length - 1))
if compressed:
bbytes = zlib.decompress(dbfile.get(basepos, length - 1))
bitset = BitSet.from_bytes(bbytes)
else:
dbfile.seek(basepos)
bitset = OnDiskBitSet(dbfile, basepos, length - 1)
self._bitset = bitset
def load(self):
if isinstance(self._bitset, OnDiskBitSet):
bs = self._dbfile.get_array(self._basepos, "B",
self._length - 1)
self._bitset = BitSet.from_bytes(bs)
return self
def load(self):
if isinstance(self._bitset, OnDiskBitSet):
bs = self._dbfile.get_array(self._basepos, "B",
self._length - 1)
self._bitset = BitSet.from_bytes(bs)
return self