def decode(self, s: bytearray) -> None:
"""
Decode given bytearray s to this object.
:param s: A bytearray with length at least `BYTES_LENGTH`.
"""
assert len(s) >= self.BYTES_LENGTH, bp.NotEnoughBytes()
ctx = bp.ProcessContext(False, s)
self.bp_processor().process(ctx, bp.NIL_DATA_INDEXER, self)
def encode(self) -> bytearray:
"""
Encode this object to bytearray.
"""
s = bytearray(self.BYTES_LENGTH)
ctx = bp.ProcessContext(True, s)
self.bp_processor().process(ctx, bp.NIL_DATA_INDEXER, self)
return ctx.s