StoredFileInfo

class lsst.daf.butler.StoredFileInfo(formatter: Union[str, Type[lsst.daf.butler.core.formatter.Formatter], lsst.daf.butler.core.formatter.Formatter], path: str, storageClass: lsst.daf.butler.core.storageClass.StorageClass, component: Optional[str], checksum: Optional[str], file_size: int)

Bases: lsst.daf.butler.StoredDatastoreItemInfo

Datastore-private metadata associated with a file stored in a Datastore.

Attributes Summary

checksum	Checksum of the serialized dataset.
component	Component associated with this file.
file_size	Size of the serialized dataset in bytes.
formatter	Fully-qualified name of Formatter.
path	Path to dataset within Datastore.
storageClass	StorageClass associated with Dataset.

Attributes Documentation

checksum

Checksum of the serialized dataset.

component

Component associated with this file. Can be None if the file does not refer to a component of a composite.

file_size

Size of the serialized dataset in bytes.

formatter

Fully-qualified name of Formatter. If a Formatter class or instance is given the name will be extracted.

path

Path to dataset within Datastore.

storageClass

StorageClass associated with Dataset.