def handle_delete(self):
return False<EOL>
Handle a DELETE request natively.

        This method is called by the DELETE handler after checking for valid
        request syntax and making sure that there are no conflicting locks and
        If-headers.
        Depending on the return value, this provider can control further
        processing:

        False:
            handle_delete() did not do anything. WsgiDAV will process the request
            by calling delete() for every resource, bottom-up.
        True:
            handle_delete() has successfully performed the DELETE request.
            HTTP_NO_CONTENT will be reported to the DAV client.
        List of errors:
            handle_delete() tried to perform the delete request, but failed
            completely or partially. A list of errors is returned like
            ``[ (<ref-url>, <DAVError>), ... ]``
            These errors will be reported to the client.
        DAVError raised:
            handle_delete() refuses to perform the delete request. The DAVError
            will be reported to the client.

        An implementation may choose to apply other semantics and return True.
        For example deleting '/by_tag/cool/myres' may simply remove the 'cool'
        tag from 'my_res'.
        In this case, the resource might still be available by other URLs, so
        locks and properties are not removed.

        This default implementation returns ``False``, so standard processing
        takes place.

        Implementation of this method is OPTIONAL.