listener

superduper.components.listener

Source code

Listener

Listener(self,
     db: dataclasses.InitVar[typing.Optional[ForwardRef('Datalayer')]] = None,
     uuid: str = None,
     *,
     identifier: str = '',
     artifacts: 'dc.InitVar[t.Optional[t.Dict]]' = None,
     key: Union[str,
     List[str],
     Tuple[List[str],
     Dict[str,
     str]]],
     model: superduper.components.model.Model,
     select: superduper.backends.base.query.Query,
     active: bool = True,
     predict_kwargs: Optional[Dict] = None) -> None

Parameter	Description
identifier	A string used to identify the model.
db	Datalayer instance.
uuid	UUID of the leaf.
artifacts	A dictionary of artifacts paths and DataType objects
key	Key to be bound to the model.
model	Model for processing data.
select	Object for selecting which data is processed.
active	Toggle to False to deactivate change data triggering.
predict_kwargs	Keyword arguments to self.model.predict().

Listener component.

Listener object which is used to process a column/key of a collection or table, and store the outputs.