lenskit.pipeline.Node

class lenskit.pipeline.Node(name, *, types=None)

Bases: Generic[ND]

Representation of a single node in a Pipeline.

Stability:

Caller (see Stability Levels).

Parameters:

• name (str)

• types (set[type] | None)

__init__(name, *, types=None)

Parameters:

• name (str)

• types (set[type] | None)

Methods

__init__(name, *[, types])

Attributes

name	The name of this node.
types	The set of valid data types of this node, or None for no typechecking.

name: str

The name of this node.

types: set[type] | None

The set of valid data types of this node, or None for no typechecking.