graphenecommon/price.py
def as_base(self, base):
        """ Returns the price instance so that the base asset is ``base``.

            Note: This makes a copy of the object!
        """
        if base == self["base"]["symbol"]:
            return self.copy()
        elif base == self["quote"]["symbol"]:
            return self.copy().invert()
        else:
            raise InvalidAssetException
def as_base(self, base):
        """ Returns the price instance so that the base asset is ``base``.

            Note: This makes a copy of the object!
        """
        if base == self["base"]["symbol"]:
            return self.copy()
        elif base == self["quote"]["symbol"]:
            return self.copy().invert()
        else:
            raise InvalidAssetException
Returns the price instance so that the base asset is ``base``.

            Note: This makes a copy of the object!