@utilities.arguments_not_none<EOL><INDENT>def delete_hierarchy(self, hierarchy_id):<DEDENT>
collection = JSONClientValidated('<STR_LIT>',<EOL>collection='<STR_LIT>',<EOL>runtime=self._runtime)<EOL>if not isinstance(hierarchy_id, ABCId):<EOL><INDENT>return InvalidArgument('<STR_LIT>')<EOL><DEDENT>collection.delete_one({'<STR_LIT>': ObjectId(hierarchy_id.get_identifier())})<EOL>
Deletes a ``Hierarchy``.

        arg:    hierarchy_id (osid.id.Id): the ``Id`` of the
                ``Hierarchy`` to remove
        raise:  NotFound - ``hierarchy_id`` not found
        raise:  NullArgument - ``hierarchy_id`` is ``null``
        raise:  OperationFailed - unable to complete request
        raise:  PermissionDenied - authorization failure
        *compliance: mandatory -- This method must be implemented.*