def do_convert(cls, value):
if value in ("", None):
return None
# Convert to float first, since python does not allow casting strings with decimals to int
ret = int(float(value))
if not objtypes.is_int_short(ret):
raise OverflowError("Integer value too large")
return ret
def do_convert(cls, value):
# Just like Int.do_convert, but skips conversion via float. This also makes it work for Record
# types, which override int() conversion to yield the row ID. Arbitrary values should not be
# cast to ints as it results in false hits when converting numerical values to reference ids.
if not value:
return 0
if not isinstance(value, (int, Record)):
raise TypeError("Cannot convert to Id type")
ret = int(value)
if not objtypes.is_int_short(ret):
raise OverflowError("Integer value too large")
return ret
def is_right_type(cls, value):
return (isinstance(value, (int, long)) and not isinstance(value, bool)
and objtypes.is_int_short(value))
def is_right_type(cls, value):
return (isinstance(value, six.integer_types) and not isinstance(value, bool) and
objtypes.is_int_short(value))
