ShapeHandle
Kind: Class
Domain: Core runtime
Canonical import: from cadflow import ShapeHandle
Signature
class ShapeHandle(session_token: 'int', value: 'int') -> None
Description
An opaque, session-owned native shape reference.
Other public imports
from cadflow.native import ShapeHandle
Parameters
| Name | Type | Required | Default | Source description |
|---|---|---|---|---|
session_token | 'int' | yes | - | Not explicitly described in the source docstring. |
value | 'int' | yes | - | Not explicitly described in the source docstring. |
Returns
Type: None
The source docstring does not declare additional return semantics.
Errors
The source docstring does not declare a narrower exception contract. Invalid types, values, ownership, paths, or backend state may still raise the corresponding public error.
Data fields
| Name | Type | Default |
|---|---|---|
session_token | 'int' | required |
value | 'int' | required |
Behavior and constraints
- Shape values remain bound to their owning session; do not use them after the session closes.
- Instances are immutable dataclass values; update workflows return a replacement value.
Import check
from cadflow import ShapeHandle