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memory_variables() — langchain Function Reference

Architecture documentation for the memory_variables() function in base_memory.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  e42a72ba_0e96_30ac_eb5a_120c206df247["memory_variables()"]
  1f107c9a_ba73_698c_b028_96ca5ade32ec["BaseMemory"]
  e42a72ba_0e96_30ac_eb5a_120c206df247 -->|defined in| 1f107c9a_ba73_698c_b028_96ca5ade32ec
  style e42a72ba_0e96_30ac_eb5a_120c206df247 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/base_memory.py lines 65–66

    def memory_variables(self) -> list[str]:
        """The string keys this memory class will add to chain inputs."""

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does memory_variables() do?
memory_variables() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/base_memory.py.
Where is memory_variables() defined?
memory_variables() is defined in libs/langchain/langchain_classic/base_memory.py at line 65.

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