@abc.abstractmethod<EOL><INDENT>def register_for_changed_bin(self, bin_id):<DEDENT>
pass<EOL>
Registers for notification of an updated bin.

        ``BinReceiver.changedBins()`` is invoked when the specified bin
        is changed.

        :param bin_id: the Id of the Bin to monitor
        :type bin_id: ``osid.id.Id``
        :raise: ``NullArgument`` -- ``bin_id`` is ``null``
        :raise: ``OperationFailed`` -- unable to complete request
        :raise: ``PermissionDenied`` -- authorization failure

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