import_session_json
Kind: Function
Domain: Graph, serialization, and replay
Canonical import: from cadflow import import_session_json
Signature
def import_session_json(json_str: 'str') -> 'Dict[str, Any]'
Description
Import session payload containing graph and expression graph.
Parameters
| Name | Type | Required | Default | Source description |
|---|---|---|---|---|
json_str | 'str' | yes | - | Not explicitly described in the source docstring. |
Returns
Type: 'Dict[str, Any]'
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.
Behavior and constraints
- This operation reads external data and may reject missing, malformed, or unsupported input.
- Serialized data is intended to remain JSON-safe and should be schema-validated when crossing trust boundaries.
Import check
from cadflow import import_session_json