Home / Function/ _chain_type() — langchain Function Reference

_chain_type() — langchain Function Reference

Architecture documentation for the _chain_type() function in base.py from the langchain codebase.

Entity Profile

Dependency Diagram

graph TD
  668d94d8_c69e_4e4c_1a66_1859a3f3abc3["_chain_type()"]
  4ca44101_1e0d_43e9_f420_35c5afe4173a["HypotheticalDocumentEmbedder"]
  668d94d8_c69e_4e4c_1a66_1859a3f3abc3 -->|defined in| 4ca44101_1e0d_43e9_f420_35c5afe4173a
  style 668d94d8_c69e_4e4c_1a66_1859a3f3abc3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/chains/hyde/base.py lines 126–127

    def _chain_type(self) -> str:
        return "hyde_chain"

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Frequently Asked Questions

What does _chain_type() do?
_chain_type() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/chains/hyde/base.py.
Where is _chain_type() defined?
_chain_type() is defined in libs/langchain/langchain_classic/chains/hyde/base.py at line 126.

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