(self, value)
| 174 | return self |
| 175 | |
| 176 | def sign(self, value): |
| 177 | self._validate_named(value, Sign) |
| 178 | |
| 179 | self._specifier["sign"] = value |
| 180 | return self |
| 181 | |
| 182 | def symbol(self, value): |
| 183 | self._validate_named(value, Symbol) |
nothing calls this directly
no test coverage detected