langchain.agents.utils.validate_tools_single_input¶
- langchain.agents.utils.validate_tools_single_input(class_name: str, tools: Sequence[BaseTool]) None[source]¶
Validate tools for single input.
- Parameters
class_name (str) – Name of the class.
tools (Sequence[BaseTool]) – List of tools to validate.
- Raises
ValueError – If a multi-input tool is found in tools.
- Return type
None