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ej                  «       «      Zyl)ma®  **Chains** are easily reusable components linked together.

Chains encode a sequence of calls to components like models, document retrievers,
other Chains, etc., and provide a simple interface to this sequence.

The Chain interface makes it easy to create apps that are:

    - **Stateful:** add Memory to any Chain to give it state,
    - **Observable:** pass Callbacks to a Chain to execute additional functionality,
      like logging, outside the main sequence of component calls,
    - **Composable:** combine Chains with other components, including other Chains.

**Class hierarchy:**

.. code-block::

    Chain --> <name>Chain  # Examples: LLMChain, MapReduceChain, RouterChain
é    )ÚAny)Úcreate_importerÚAPIChainzlangchain.chains.api.baseÚOpenAPIEndpointChainz(langchain_community.chains.openapi.chainÚAnalyzeDocumentChainz'langchain.chains.combine_documents.baseÚMapReduceDocumentsChainz-langchain.chains.combine_documents.map_reduceÚMapRerankDocumentsChainz-langchain.chains.combine_documents.map_rerankÚReduceDocumentsChainz)langchain.chains.combine_documents.reduceÚRefineDocumentsChainz)langchain.chains.combine_documents.refineÚStuffDocumentsChainz(langchain.chains.combine_documents.stuffÚConstitutionalChainz'langchain.chains.constitutional_ai.baseÚConversationChainz"langchain.chains.conversation.baseÚChatVectorDBChainz.langchain.chains.conversational_retrieval.baseÚConversationalRetrievalChainÚgenerate_examplez"langchain.chains.example_generatorÚ
FlareChainzlangchain.chains.flare.baseÚArangoGraphQAChainz,langchain_community.chains.graph_qa.arangodbÚGraphQAChainz(langchain_community.chains.graph_qa.baseÚGraphCypherQAChainz*langchain_community.chains.graph_qa.cypherÚFalkorDBQAChainz,langchain_community.chains.graph_qa.falkordbÚHugeGraphQAChainz-langchain_community.chains.graph_qa.hugegraphÚKuzuQAChainz(langchain_community.chains.graph_qa.kuzuÚNebulaGraphQAChainz/langchain_community.chains.graph_qa.nebulagraphÚNeptuneOpenCypherQAChainz2langchain_community.chains.graph_qa.neptune_cypherÚNeptuneSparqlQAChainz2langchain_community.chains.graph_qa.neptune_sparqlÚOntotextGraphDBQAChainz4langchain_community.chains.graph_qa.ontotext_graphdbÚGraphSparqlQAChainz*langchain_community.chains.graph_qa.sparqlÚcreate_history_aware_retrieverz(langchain.chains.history_aware_retrieverÚHypotheticalDocumentEmbedderzlangchain.chains.hyde.baseÚLLMChainzlangchain.chains.llmÚLLMCheckerChainz!langchain.chains.llm_checker.baseÚLLMMathChainzlangchain.chains.llm_math.baseÚLLMRequestsChainz'langchain_community.chains.llm_requestsÚLLMSummarizationCheckerChainz/langchain.chains.llm_summarization_checker.baseÚ
load_chainzlangchain.chains.loadingÚMapReduceChainzlangchain.chains.mapreduceÚOpenAIModerationChainzlangchain.chains.moderationÚNatBotChainzlangchain.chains.natbot.baseÚ!create_citation_fuzzy_match_chainz!langchain.chains.openai_functionsÚ$create_citation_fuzzy_match_runnableÚcreate_extraction_chainÚ create_extraction_chain_pydanticÚcreate_qa_with_sources_chainÚcreate_qa_with_structure_chainÚcreate_tagging_chainÚcreate_tagging_chain_pydanticÚQAGenerationChainz#langchain.chains.qa_generation.baseÚQAWithSourcesChainz%langchain.chains.qa_with_sources.baseÚRetrievalQAWithSourcesChainz*langchain.chains.qa_with_sources.retrievalÚVectorDBQAWithSourcesChainz*langchain.chains.qa_with_sources.vector_dbÚcreate_retrieval_chainzlangchain.chains.retrievalÚRetrievalQAz"langchain.chains.retrieval_qa.baseÚ
VectorDBQAzlangchain.chains.routerzlangchain.chains.sequentialz#langchain.chains.sql_database.queryz"langchain.chains.structured_outputzlangchain.chains.summarizezlangchain.chains.transform)ÚLLMRouterChainÚMultiPromptChainÚMultiRetrievalQAChainÚMultiRouteChainÚRouterChainÚSequentialChainÚSimpleSequentialChainÚcreate_sql_query_chainÚ!create_structured_output_runnableÚload_summarize_chainÚTransformChain)Úmodule_lookupÚnameÚreturnc                 ó   — t        | «      S )N)Úimporter)rD   s    úc/var/www/html/Fitness-lenito-AI-main/venv/lib/python3.12/site-packages/langchain/chains/__init__.pyÚ__getattr__rI   \   s   € Ü�D‹>Ðó    N)Ú__doc__Útypingr   Úlangchain._apir   Ú_module_lookupÚ__package__rG   ÚstrrI   ÚlistÚkeysÚ__all__© rJ   rH   Ú<module>rU      s5  ðñõ& å *ð?ØÐ+ð?àÐFð?ð ÐEð?ð ÐNð	?ð
 ÐNð?ð ÐGð?ð ÐGð?ð ÐEð?ð ÐDð?ð Ð=ð?ð ÐIð?ð #Ð$Tð?ð Ð<ð?ð Ð/ð?ð ÐHð?ð  Ð>ð!?ð" ÐFñ#?ð$ ÐEð%?ð& ÐGð'?ð( Ð=ð)?ð* ÐKð+?ð, Ð Tð-?ð. ÐPð/?ð0 ÐTð1?ð2 ÐFð3?ð4 %Ð&Pð5?ð6 #Ð$@ð7?ð8 Ð&ð9?ð: Ð:ð;?ð< Ð4ð=?ð> ÐAð??ð@ #Ð$UðA?ðB Ð,ðC?ðD Ð2òE?ðF Ð:ðG?ðH Ð1ðI?ðJ (Ð)LðK?ðL +Ð,OðM?ðN ÐBðO?ðP 'Ð(KðQ?ðR #Ð$GðS?ðT %Ð&IðU?ðV Ð?ðW?ðX $Ð%HðY?ðZ Ð>ð[?ð\ ÐAð]?ð^ "Ð#Oð_?ð` !Ð"Nða?ðb Ð:ðc?ðd Ð7ðe?ðf Ð6ñg?ðh 0Ø1Ø6Ø0Ø,Ø4Ø:ØCØ)MØ8Ø2ò}?€ñB ˜;°nÔE€ð�cð ˜có ñ ˆ~×"Ñ"Ó$Ó
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