nkdsl.UpdateOp

class UpdateOp(kind, params=<factory>)

One primitive site-update operation.

Parameters:

• kind (str)

• params (tuple)

kind

Update operation kind (see _UPDATE_OP_KINDS).

Type:

str

params

Deterministic parameter tuple ((key, value), ...). Values are AmplitudeExpr nodes, plain integers, or nested structures depending on kind.

Type:

tuple

__init__(kind, params=<factory>)

Parameters:

• kind (str)

• params (tuple)

Return type:

None

Methods

__init__(kind[, params])
from_mapping(*, kind[, params])	Builds an update op from mapping-form parameters.
get(key, *[, default])	Returns one parameter value by key.

Attributes

kind
params