harp_apps.storage.engines.sql_engine¶ Inheritance diagram of harp_apps.storage.engines.sql_engine class SQLAlchemyEngine[source]¶ Bases: AsyncEngine static from_url(url)[source]¶ Parameters: url (MultiHostUrl) Return type: AsyncEngine sync_engine: Engine¶ Reference to the sync-style _engine.Engine this _asyncio.AsyncEngine proxies requests towards. This instance can be used as an event target. See also asyncio_events create_async_engine(url, **kw)[source]¶ Parameters: url (str | URL) kw (Any) Return type: AsyncEngine