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MultiActionAgentOutputParser Class — langchain Architecture

Architecture documentation for the MultiActionAgentOutputParser class in agent.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  5737332b_3e72_7783_8918_d16b746de940["MultiActionAgentOutputParser"]
  0ebc163d_9dba_a521_0e2e_0dd45f356b3e["agent.py"]
  5737332b_3e72_7783_8918_d16b746de940 -->|defined in| 0ebc163d_9dba_a521_0e2e_0dd45f356b3e
  0ae3960f_2bde_7368_8519_a6b9971ec6e1["parse()"]
  5737332b_3e72_7783_8918_d16b746de940 -->|method| 0ae3960f_2bde_7368_8519_a6b9971ec6e1

Relationship Graph

Source Code

libs/langchain/langchain_classic/agents/agent.py lines 369–386

class MultiActionAgentOutputParser(
    BaseOutputParser[list[AgentAction] | AgentFinish],
):
    """Base class for parsing agent output into agent actions/finish.

    This is used for agents that can return multiple actions.
    """

    @abstractmethod
    def parse(self, text: str) -> list[AgentAction] | AgentFinish:
        """Parse text into agent actions/finish.

        Args:
            text: Text to parse.

        Returns:
            List of agent actions or agent finish.
        """

Defined In

Source

Frequently Asked Questions

What is the MultiActionAgentOutputParser class?
MultiActionAgentOutputParser is a class in the langchain codebase, defined in libs/langchain/langchain_classic/agents/agent.py.
Where is MultiActionAgentOutputParser defined?
MultiActionAgentOutputParser is defined in libs/langchain/langchain_classic/agents/agent.py at line 369.

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