StoredDatastoreItemInfo¶

class lsst.daf.butler.StoredDatastoreItemInfo¶

Internal information associated with a stored dataset in a Datastore.

This is an empty base class. Datastore implementations are expected to write their own subclasses.

Attributes Summary

dataset_id Dataset ID associated with this record (DatasetId)

Methods Summary

`file_location`(factory)	Return the location of artifact.
`from_record`(record, Any])	Create instance from database record.

Attributes Documentation

Methods Documentation

file_location(factory: lsst.daf.butler.core.location.LocationFactory) → lsst.daf.butler.core.location.Location¶

Return the location of artifact.

Parameters:	factory : `LocationFactory` Factory relevant to the datastore represented by this item.
Returns:	location : `Location` The location of the item within this datastore.

classmethod from_record(record: Dict[str, Any]) → lsst.daf.butler.core.storedFileInfo.StoredDatastoreItemInfo¶

Create instance from database record.

Parameters:	record : `dict` The record associated with this item.
Returns:	info : instance of the relevant type. The newly-constructed item corresponding to the record.