add_example() — langchain Function Reference

Architecture documentation for the add_example() function in semantic_similarity.py from the langchain codebase.

Function python PromptManagement ExampleSelection calls 1

Entity Profile

PromptManagement→ ExampleSelection→ add_example() — langchain Function Reference

Dependency Diagram

graph TD
  cff2e64a_c9b6_f943_4cfe_92ed35138c3e["add_example()"]
  a80787c0_fd68_ab68_1e5d_400de9d4457f["_VectorStoreExampleSelector"]
  cff2e64a_c9b6_f943_4cfe_92ed35138c3e -->|defined in| a80787c0_fd68_ab68_1e5d_400de9d4457f
  06f73539_fe12_1c9c_b0b0_60530c6bf341["_example_to_text()"]
  cff2e64a_c9b6_f943_4cfe_92ed35138c3e -->|calls| 06f73539_fe12_1c9c_b0b0_60530c6bf341
  style cff2e64a_c9b6_f943_4cfe_92ed35138c3e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/example_selectors/semantic_similarity.py lines 66–79

    def add_example(self, example: dict[str, str]) -> str:
        """Add a new example to vectorstore.

        Args:
            example: A dictionary with keys as input variables
                and values as their values.

        Returns:
            The ID of the added example.
        """
        ids = self.vectorstore.add_texts(
            [self._example_to_text(example, self.input_keys)], metadatas=[example]
        )
        return ids[0]