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    Pythonlangchain-classicchainsllm_summarization_checkerbaseLLMSummarizationCheckerChain
    Class●Since v1.0Deprecated

    LLMSummarizationCheckerChain

    Copy
    LLMSummarizationCheckerChain()

    Bases

    Chain

    Attributes

    Methods

    Inherited fromChain

    Attributes

    Amemory: BaseMemory | None
    —

    Optional memory object.

    Acallbacks: CallbacksAverbose: boolAtags
    View source on GitHub
    : list[str] | None
    Ametadata: dict[str, Any] | None
    Acallback_manager: BaseCallbackManager | None
    —

    [DEPRECATED] Use callbacks instead.

    Methods

    Mget_input_schemaMget_output_schemaMinvokeMainvokeMraise_callback_manager_deprecation
    —

    Raise deprecation warning if callback_manager is used.

    Mset_verbose
    —

    Set the chain verbosity.

    Macall
    —

    Asynchronously execute the chain.

    Mprep_outputs
    —

    Validate and prepare chain outputs, and save info about this run to memory.

    Maprep_outputs
    —

    Validate and prepare chain outputs, and save info about this run to memory.

    Mprep_inputs
    —

    Prepare chain inputs, including adding inputs from memory.

    Maprep_inputs
    —

    Prepare chain inputs, including adding inputs from memory.

    Mrun
    —

    Convenience method for executing chain.

    Marun
    —

    Convenience method for executing chain.

    Mdict
    —

    Return dictionary representation of agent.

    Msave
    —

    Save the agent.

    Mapply
    —

    Utilize the LLM generate method for speed gains.

    Inherited fromRunnableSerializable(langchain_core)

    Attributes

    Aname

    Methods

    Mto_jsonMconfigurable_fieldsMconfigurable_alternatives

    Inherited fromSerializable(langchain_core)

    Attributes

    Alc_secretsAlc_attributes

    Methods

    Mis_lc_serializableMget_lc_namespaceMlc_idMto_jsonMto_json_not_implemented

    Inherited fromRunnable(langchain_core)

    Attributes

    AnameAInputTypeAOutputTypeAinput_schemaAoutput_schemaAconfig_specs

    Methods

    Mget_nameMget_input_schemaMget_input_jsonschemaMget_output_schemaMget_output_jsonschemaM
    attribute
    sequential_chain: SequentialChain
    attribute
    llm: BaseLanguageModel | None

    [Deprecated] LLM wrapper to use.

    attribute
    create_assertions_prompt: PromptTemplate

    [Deprecated]

    attribute
    check_assertions_prompt: PromptTemplate

    [Deprecated]

    attribute
    revised_summary_prompt: PromptTemplate

    [Deprecated]

    attribute
    are_all_true_prompt: PromptTemplate

    [Deprecated]

    attribute
    input_key: str
    attribute
    output_key: str
    attribute
    max_checks: int

    Maximum number of times to check the assertions. Default to double-checking.

    attribute
    model_config
    attribute
    input_keys: list[str]

    Return the singular input key.

    attribute
    output_keys: list[str]

    Return the singular output key.

    method
    from_llm

    Create a LLMSummarizationCheckerChain from a language model.

    Chain for question-answering with self-verification.

    Example:

    from langchain_openai import OpenAI
    from langchain_classic.chains import LLMSummarizationCheckerChain
    
    model = OpenAI(temperature=0.0)
    checker_chain = LLMSummarizationCheckerChain.from_llm(model)
    config_schema
    Mget_config_jsonschema
    Mget_graph
    Mget_prompts
    Mpipe
    Mpick
    Massign
    Minvoke
    Mainvoke
    Mbatch
    Mbatch_as_completed
    Mabatch
    Mabatch_as_completed
    Mstream
    Mastream
    Mastream_log
    Mastream_events
    Mtransform
    Matransform
    Mbind
    Mwith_config
    Mwith_listeners
    Mwith_alisteners
    Mwith_types
    Mwith_retry
    Mmap
    Mwith_fallbacks
    Mas_tool