DatasetExport

class lsst.daf.butler.DatasetExport(ref: DatasetRef, path: str, formatter: str)

Bases: object

A struct that represents a dataset exported to a file.

Attributes Summary

formatter	The fully-qualified name of the formatter class that should be used to read this dataset (str).
path	Path to the dataset (str).
ref	Registry information about the dataset (DatasetRef).

Attributes Documentation

formatter

The fully-qualified name of the formatter class that should be used to read this dataset (str).

path

Path to the dataset (str).

If the dataset was exported with transfer=None (i.e. in-place), this is relative to the datastore root (only datastores that have a well-defined root in the local filesystem can be expected to support in-place exports). Otherwise this is relative to the directory passed to Datastore.export.

ref

Registry information about the dataset (DatasetRef).