(self)
Returns the str representation of this Specifier like object. This
        should be representative of the Specifier itself.
Returns the str representation of this Specifier like object. This
        should be representative of the Specifier itself.
Returns the str representation of this Specifier like object . This should be representative of the Specifier itself .
def __str__(self):
        """
        Returns the str representation of this Specifier like object. This
        should be representative of the Specifier itself.
        """
def __str__ ( self ) :