ParentDatasetQueryResults¶
- class lsst.daf.butler.registry.queries.ParentDatasetQueryResults¶
Bases:
DatasetQueryResults
An object that represents results from a query for datasets with a single parent
DatasetType
.Attributes Summary
A lazy-evaluation object representing a query for just the data IDs of the datasets that would be returned by this query (
DataCoordinateQueryResults
).The parent dataset type for all datasets in this iterable (
DatasetType
).Attributes Documentation
- dataIds¶
A lazy-evaluation object representing a query for just the data IDs of the datasets that would be returned by this query (
DataCoordinateQueryResults
).The returned object is not in general
zip
-iterable withself
; it may be in a different order or have (or not have) duplicates.
- parentDatasetType¶
The parent dataset type for all datasets in this iterable (
DatasetType
).