def addError(self, offset, line):
        self._outcome(offset, line, self._error,
            self.parser._reading_error_details)
AJAX method for checking whether a given identifier is in use or not within
dataset/ETHPy150Open byt3bl33d3r/pth-toolkit/lib/python2.7/site-packages/samba/external/subunit/__init__.py/_InTest.addError--crossover with--dataset/ETHPy150Open satnet-project/server/services/configuration/ajax/views.py/spacecraft_valid_id