QuantumKey#

class lsst.pipe.base.quantum_graph_skeleton.QuantumKey(task_label: str, data_id_values: tuple[int | str, ...])#

Bases: object

Identifier type for quantum keys in a QuantumGraphSkeleton.

Attributes Summary

`data_id_values`	Data ID values of the quantum.
`is_task`	Whether this node represents a quantum or task initialization rather than a dataset (always `True`).
`task_label`	Label of the task in the pipeline.

Attributes Documentation

data_id_values: tuple[int | str, ...]#

Data ID values of the quantum.

Note that keys are fixed given task_label, so using only the values here speeds up comparisons.

is_task: ClassVar[Literal[True]] = True#: Whether this node represents a quantum or task initialization rather than a dataset (always True).