def __init__()

in service/sdk_validator/resdb_validator/transaction.py [0:0]

• 12 lines of code
• 6 McCabe index (conditional complexity)

    def __init__(self, fulfillment, public_keys=None, amount=1):
        """Create an instance of a :class:`~.Output`.

            Args:
                fulfillment (:class:`cryptoconditions.Fulfillment`): A
                    Fulfillment to extract a Condition from.
                public_keys (:obj:`list` of :obj:`str`, optional): A list of
                    owners before a Transaction was confirmed.
                amount (int): The amount of Assets to be locked with this
                    Output.

            Raises:
                TypeError: if `public_keys` is not instance of `list`.
        """
        if not isinstance(public_keys, list) and public_keys is not None:
            raise TypeError('`public_keys` must be a list instance or None')
        if not isinstance(amount, int):
            raise TypeError('`amount` must be an int')
        if amount < 1:
            raise AmountError('`amount` must be greater than 0')
        if amount > self.MAX_AMOUNT:
            raise AmountError('`amount` must be <= %s' % self.MAX_AMOUNT)

        self.fulfillment = fulfillment
        self.amount = amount
        self.public_keys = public_keys