langchain.callbacks.tracers.schemas.BaseRun

class langchain.callbacks.tracers.schemas.BaseRun(*, uuid: str, parent_uuid: Optional[str] = None, start_time: datetime = None, end_time: datetime = None, extra: Optional[Dict[str, Any]] = None, execution_order: int, child_execution_order: int, serialized: Dict[str, Any], session_id: int, error: Optional[str] = None)

Bases: BaseModel

Base class for Run.

Create a new model by parsing and validating input data from keyword arguments.

Raises ValidationError if the input data cannot be parsed to form a valid model.

param child_execution_order: int [Required]

param end_time: datetime.datetime [Optional]

param error: Optional[str] = None

param execution_order: int [Required]

param extra: Optional[Dict[str, Any]] = None

param parent_uuid: Optional[str] = None

param serialized: Dict[str, Any] [Required]

param session_id: int [Required]

param start_time: datetime.datetime [Optional]

param uuid: str [Required]