AttachedOneHotConstraint#

class AttachedOneHotConstraint#

Attached one-hot constraint — a write-through handle bound to a host (Instance or ParametricInstance).

Returned by Instance.add_one_hot_constraint / ParametricInstance.add_one_hot_constraint and by their one_hot_constraints[id] getters. Reads pull live data from the parent host and metadata setters write through to its SoA metadata store.

__copy__() → AttachedOneHotConstraint#

__deepcopy__(_memo: Any) → AttachedOneHotConstraint#

__repr__() → str#

add_description(description: str) → None#: Alias for set_description() (backward compatibility).

add_name(name: str) → None#: Alias for set_name() (backward compatibility).

add_parameter(key: str, value: str) → None#: Add a single parameter entry. Writes through to the parent host's SoA metadata store.

add_parameters(parameters: Mapping[str, str]) → None#: Alias for set_parameters() (backward compatibility).

add_subscripts(subscripts: Sequence[int]) → None#: Append subscripts. Writes through to the parent host's SoA metadata store.

detach() → OneHotConstraint#: Return a OneHotConstraint snapshot of the current state. Mutations on the returned object do not propagate back.

set_description(description: str) → None#: Set the description. Writes through to the parent host's SoA metadata store.

set_name(name: str) → None#: Set the name. Writes through to the parent host's SoA metadata store.

set_parameters(parameters: Mapping[str, str]) → None#: Replace all parameters. Writes through to the parent host's SoA metadata store.

set_subscripts(subscripts: Sequence[int]) → None#: Set the subscripts. Writes through to the parent host's SoA metadata store.

property constraint_id: int#

Read-only property.

The id this handle points at.

property description: Optional[str]#: Read-only property.

property instance: Any#

Read-only property.

The parent host this constraint lives in.

property name: Optional[str]#: Read-only property.

property parameters: dict[str, str]#: Read-only property.

property provenance: list[Provenance]#: Read-only property.

property subscripts: list[int]#: Read-only property.

property variables: list[int]#: Read-only property.