| 3236 | |
| 3237 | |
| 3238 | class _RawColumnEntity(_ColumnEntity): |
| 3239 | entity_zero = None |
| 3240 | mapper = None |
| 3241 | supports_single_entity = False |
| 3242 | |
| 3243 | __slots__ = ( |
| 3244 | "expr", |
| 3245 | "column", |
| 3246 | "_label_name", |
| 3247 | "entity_zero_or_selectable", |
| 3248 | "_extra_entities", |
| 3249 | ) |
| 3250 | |
| 3251 | def __init__( |
| 3252 | self, |
| 3253 | compile_state, |
| 3254 | column, |
| 3255 | entities_collection, |
| 3256 | raw_column_index, |
| 3257 | is_current_entities, |
| 3258 | parent_bundle=None, |
| 3259 | ): |
| 3260 | self.expr = column |
| 3261 | self.raw_column_index = raw_column_index |
| 3262 | self.translate_raw_column = raw_column_index is not None |
| 3263 | |
| 3264 | if column._is_star: |
| 3265 | compile_state.compile_options += {"_is_star": True} |
| 3266 | |
| 3267 | if not is_current_entities or column._is_text_clause: |
| 3268 | self._label_name = None |
| 3269 | else: |
| 3270 | if parent_bundle: |
| 3271 | self._label_name = column._proxy_key |
| 3272 | else: |
| 3273 | self._label_name = compile_state._label_convention(column) |
| 3274 | |
| 3275 | if parent_bundle: |
| 3276 | parent_bundle._entities.append(self) |
| 3277 | else: |
| 3278 | entities_collection.append(self) |
| 3279 | |
| 3280 | self.column = column |
| 3281 | self.entity_zero_or_selectable = ( |
| 3282 | self.column._from_objects[0] if self.column._from_objects else None |
| 3283 | ) |
| 3284 | self._extra_entities = (self.expr, self.column) |
| 3285 | self._fetch_column = self._row_processor = None |
| 3286 | |
| 3287 | def corresponds_to(self, entity): |
| 3288 | return False |
| 3289 | |
| 3290 | def setup_dml_returning_compile_state( |
| 3291 | self, |
| 3292 | compile_state: _ORMCompileState, |
| 3293 | adapter: Optional[_DMLReturningColFilter], |
| 3294 | ) -> None: |
| 3295 | return self.setup_compile_state(compile_state) |