def __init__(self, val, constant_type=None, subdenomination=None): # pylint: disable=too-many-branches
super().__init__()
assert isinstance(val, str)
self._original_value = val
self._subdenomination = subdenomination
if subdenomination:
val = str(convert_subdenomination(val, subdenomination))
if constant_type: # pylint: disable=too-many-nested-blocks
assert isinstance(constant_type, ElementaryType)
self._type = constant_type
if constant_type.type in Int + Uint + ["address"]:
self._val = convert_string_to_int(val)
elif constant_type.type == "bool":
self._val = (val == "true") | (val == "True")
else:
self._val = val
else:
if val.isdigit():
self._type = ElementaryType("uint256")
self._val = int(Decimal(val))
else:
self._type = ElementaryType("string")
self._val = val
def __init__(self, val, type=None, subdenomination=None):
super(Constant, self).__init__()
assert isinstance(val, str)
self._original_value = val
self._subdenomination = subdenomination
if subdenomination:
val = str(convert_subdenomination(val, subdenomination))
if type:
assert isinstance(type, ElementaryType)
self._type = type
if type.type in Int + Uint + ['address']:
if val.startswith('0x') or val.startswith('0X'):
self._val = int(val, 16)
else:
if 'e' in val:
base, expo = val.split('e')
self._val = int(float(base) * (10**int(expo)))
elif 'E' in val:
base, expo = val.split('E')
self._val = int(float(base) * (10**int(expo)))
else:
self._val = int(float(val))
elif type.type == 'bool':
self._val = val == 'true'
else:
self._val = val
else:
if val.isdigit():
self._type = ElementaryType('uint256')
self._val = int(val)
else:
self._type = ElementaryType('string')
self._val = val
def __str__(self):
if self.subdenomination:
return str(convert_subdenomination(self._value, self.subdenomination))
# be sure to handle any character
return str(self._value)