langchain_core.callbacks.base
.ChainManagerMixin¶
- class langchain_core.callbacks.base.ChainManagerMixin[source]¶
Mixin for chain callbacks.
Methods
__init__
()on_agent_action
(action, *, run_id[, ...])Run on agent action.
on_agent_finish
(finish, *, run_id[, ...])Run on agent end.
on_chain_end
(outputs, *, run_id[, parent_run_id])Run when chain ends running.
on_chain_error
(error, *, run_id[, parent_run_id])Run when chain errors.
- __init__()¶
- on_agent_action(action: AgentAction, *, run_id: UUID, parent_run_id: Optional[UUID] = None, **kwargs: Any) Any [source]¶
Run on agent action.
- on_agent_finish(finish: AgentFinish, *, run_id: UUID, parent_run_id: Optional[UUID] = None, **kwargs: Any) Any [source]¶
Run on agent end.