def exportLiteralChildren(self, outfile, level, name_):
        if self.major is not None:
            showIndent(outfile, level)
            outfile.write('major=%d,\n' % self.major)
        if self.minor is None:
            showIndent(outfile, level)
            outfile.write('minor=%d,\n' % self.minor)
dataset/ETHPy150Open iancmcc/ouimeaux/ouimeaux/device/api/xsd/device.py/SpecVersionType.exportLiteralChildren/operator `is not` -> `is`