'Return a function object suitable for the "get" side of the property
descriptor.'

@property
def _choice_getter(self):

    def get_group_member_element(obj):
        return obj.first_child_found_in(*self._member_nsptagnames)
    get_group_member_element.__doc__ = 'Return    the    child    element    belonging    to    this    element    group,    or    |None|    if    no    member    child    is    present.'
    return get_group_member_element
