(self)
| 1337 | self.load_schema(db) |
| 1338 | |
| 1339 | def close_db(self) -> None: |
| 1340 | with self._db_lock: |
| 1341 | if self._db is not None: |
| 1342 | self._db.close() |
| 1343 | self._db = None |
| 1344 | |
| 1345 | def open_db(self) -> Optional[sqlite3.Connection]: |
| 1346 | if not self.pool_exists(self.MGR_POOL_NAME): |