ChainExecutor#

class langchain_experimental.plan_and_execute.executors.base.ChainExecutor[source]#

Bases: BaseExecutor

Chain executor.

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 chain: Chain [Required]#

The chain to use.

async astep(inputs: dict, callbacks: List[BaseCallbackHandler] | BaseCallbackManager | None = None, **kwargs: Any) StepResponse[source]#

Take step.

Parameters:
Return type:

StepResponse

step(inputs: dict, callbacks: List[BaseCallbackHandler] | BaseCallbackManager | None = None, **kwargs: Any) StepResponse[source]#

Take step.

Parameters:
Return type:

StepResponse