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clear() — langchain Function Reference

Architecture documentation for the clear() function in chat_memory.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  3899e332_47da_5eb1_f7f6_79f6bd8fa8f8["clear()"]
  48fb025a_9570_1ddd_d527_ec72c1ae6a6f["BaseChatMemory"]
  3899e332_47da_5eb1_f7f6_79f6bd8fa8f8 -->|defined in| 48fb025a_9570_1ddd_d527_ec72c1ae6a6f
  style 3899e332_47da_5eb1_f7f6_79f6bd8fa8f8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/langchain_classic/memory/chat_memory.py lines 98–100

    def clear(self) -> None:
        """Clear memory contents."""
        self.chat_memory.clear()

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does clear() do?
clear() is a function in the langchain codebase, defined in libs/langchain/langchain_classic/memory/chat_memory.py.
Where is clear() defined?
clear() is defined in libs/langchain/langchain_classic/memory/chat_memory.py at line 98.

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