Indexing¶ Indexing functionality for metadata search and filtering. class Indexer[source]¶ Bases: object Interface to interact with the index. __init__(path=None, read_only=False)[source]¶ add(*objects: Any) → None[source]¶ Add objects to the index. commit() → None[source]¶ Commit the current transaction. get(cls: Type[Any], **identifiers) → Any[source]¶ Retrieve a single object based on the identifiers. options(cls: Type[Any], **filters) → List[Any][source]¶ Retrieve all objects matching the given filters. retrieve(stmt)[source]¶ rollback()[source]¶ Roll back the current transaction. property session¶ read_only = False¶