(self, other)
Returns True if ``other`` is a submodule of ``self``.
Returns True if ``other`` is a submodule of ``self``.
Returns True if other is a submodule of self .
def is_submodule(self, other):
        """Returns True if ``other`` is a submodule of ``self``."""
        raise NotImplementedError
def is_submodule ( self , other ) : raise NotImplementedError