_warn_search_parameters_deprecated() — langchain Function Reference

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

Function python LangChainCore LanguageModelBase

Entity Profile

LangChainCore→ LanguageModelBase→ _warn_search_parameters_deprecated() — langchain Function Reference

Dependency Diagram

graph TD
  6b4c5a93_f8d3_047a_9128_2076a8dc83fb["_warn_search_parameters_deprecated()"]
  44814818_ed14_7dba_0cd5_a8f2cd67fb61["ChatXAI"]
  6b4c5a93_f8d3_047a_9128_2076a8dc83fb -->|defined in| 44814818_ed14_7dba_0cd5_a8f2cd67fb61
  style 6b4c5a93_f8d3_047a_9128_2076a8dc83fb fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/partners/xai/langchain_xai/chat_models.py lines 476–486

    def _warn_search_parameters_deprecated(self) -> Self:
        """Emit deprecation warning if search_parameters (Live Search) is used."""
        if self.search_parameters:
            warnings.warn(
                "search_parameters (Live Search) is deprecated by xAI and is ignored. "
                'Use `ChatXAI(model="...").bind_tools([{"type": "web_search"}])` '
                "instead.",
                DeprecationWarning,
                stacklevel=2,
            )
        return self