def __new__(cls,
arg=None,
name=NN,
Error=UnitError,
low=0,
high=None,
**name_arg):
'''New named C{int} instance with limits.
@kwarg cls: This class (C{Int_} or sub-class).
@arg arg: The value (any C{type} convertable to C{int}).
@kwarg name: Optional instance name (C{str}).
@kwarg Error: Optional error to raise, overriding the default
C{UnitError}.
@kwarg low: Optional lower B{C{arg}} limit (C{float} or C{None}).
@kwarg high: Optional upper B{C{arg}} limit (C{float} or C{None}).
@kwarg name_arg: Optional C{name=arg} keyword argument,
inlieu of B{C{name}} and B{C{arg}}.
@returns: An L{Int_} instance.
@raise Error: Invalid B{C{arg}} or B{C{arg}} below B{C{low}} or
above B{C{high}}.
'''
if name_arg:
name, arg = _xkwds_popitem(name_arg)
self = Int.__new__(cls, arg=arg, name=name, Error=Error)
if (low is not None) and self < low:
txt = Fmt.limit(below=low)
elif (high is not None) and self > high:
txt = Fmt.limit(above=high)
else:
return self
raise _Error(cls, arg, name=name, Error=Error, txt=txt)
def __new__(cls,
arg=None,
name=_degrees_,
Error=UnitError,
suffix=_NSEW_,
low=None,
high=None,
**name_arg):
'''New named C{Degrees} instance.
@arg cls: This class (C{Degrees_} or sub-class).
@kwarg arg: The value (any C{type} convertable to C{float} or
parsable by L{parseDMS}).
@kwarg name: Optional instance name (C{str}).
@kwarg Error: Optional error to raise, overriding the default
L{UnitError}.
@kwarg suffix: Optional, valid compass direction suffixes (C{NSEW}).
@kwarg low: Optional lower B{C{arg}} limit (C{float} or C{None}).
@kwarg high: Optional upper B{C{arg}} limit (C{float} or C{None}).
@kwarg name_arg: Optional C{name=arg} keyword argument,
inlieu of B{C{name}} and B{C{arg}}.
@returns: A C{Degrees} instance.
@raise Error: Invalid B{C{arg}} or B{C{abs(deg)}} below B{C{low}}
or above B{C{high}}.
'''
if name_arg:
name, arg = _xkwds_popitem(name_arg)
self = Degrees.__new__(cls,
arg=arg,
name=name,
Error=Error,
suffix=suffix,
clip=0)
if (low is not None) and self < low:
txt = Fmt.limit(below=low)
elif (high is not None) and self > high:
txt = Fmt.limit(above=high)
else:
return self
raise _Error(cls, arg, name=name, Error=Error, txt=txt)
