@abc.abstractmethod<EOL><INDENT>def register_for_moved_resources(self):<DEDENT>
pass<EOL>
Registers for notification of moved resources.

        ``ResourcePositionReceiver.movedResource()`` is invoked when a
        resource changes coordinates.

        :raise: ``OperationFailed`` -- unable to complete request
        :raise: ``PermissionDenied`` -- authorization failure

        *compliance: mandatory -- This method must be implemented.*