has_structured_output() — langchain Function Reference

Architecture documentation for the has_structured_output() function in chat_models.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

LangChainCore→ LanguageModelBase→ has_structured_output() — langchain Function Reference

Dependency Diagram

graph TD
  ad25ec61_ad69_872a_a308_5c1ef92e0612["has_structured_output()"]
  93a85b25_a139_159d_bcf5_03a6e2ed4dd3["ChatModelTests"]
  ad25ec61_ad69_872a_a308_5c1ef92e0612 -->|defined in| 93a85b25_a139_159d_bcf5_03a6e2ed4dd3
  style ad25ec61_ad69_872a_a308_5c1ef92e0612 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/standard-tests/langchain_tests/unit_tests/chat_models.py lines 107–112

    def has_structured_output(self) -> bool:
        """Whether the chat model supports structured output."""
        return (
            self.chat_model_class.with_structured_output
            is not BaseChatModel.with_structured_output
        ) or self.has_tool_calling