def issuperset(self, other):
        """
        Check if the contents of `self` is a superset of the contents of
        `other.`

        Args:
            other (:class:`FrameSet`):

        Returns:
            bool:
            :class:`NotImplemented`: if `other` fails to convert to a :class:`FrameSet`
        """
        other = self._cast_to_frameset(other)
        if other is NotImplemented:
            return NotImplemented
        return self.items >= other.items
def issuperset ( self , other ) : other = self . _cast_to_frameset ( other ) if other is NotImplemented : return NotImplemented return self . items >= other . items
Check if the contents of `self` is a superset of the contents of
        `other.`

        Args:
            other (:class:`FrameSet`):

        Returns:
            bool:
            :class:`NotImplemented`: if `other` fails to convert to a :class:`FrameSet`