_register_translators() — langchain Function Reference

Architecture documentation for the _register_translators() function in __init__.py from the langchain codebase.

Function python CoreAbstractions MessageSchema

Entity Profile

CoreAbstractions→ MessageSchema→ _register_translators() — langchain Function Reference

Dependency Diagram

graph TD
  2c86ec2a_7c26_76f5_4f25_04a75a7f6bd4["_register_translators()"]
  c42572b6_95e3_adf4_9d97_d08f819b3c4c["__init__.py"]
  2c86ec2a_7c26_76f5_4f25_04a75a7f6bd4 -->|defined in| c42572b6_95e3_adf4_9d97_d08f819b3c4c
  style 2c86ec2a_7c26_76f5_4f25_04a75a7f6bd4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/messages/block_translators/__init__.py lines 73–109

def _register_translators() -> None:
    """Register all translators in langchain-core.

    A unit test ensures all modules in `block_translators` are represented here.

    For translators implemented outside langchain-core, they can be registered by
    calling `register_translator` from within the integration package.
    """
    from langchain_core.messages.block_translators.anthropic import (  # noqa: PLC0415
        _register_anthropic_translator,
    )
    from langchain_core.messages.block_translators.bedrock import (  # noqa: PLC0415
        _register_bedrock_translator,
    )
    from langchain_core.messages.block_translators.bedrock_converse import (  # noqa: PLC0415
        _register_bedrock_converse_translator,
    )
    from langchain_core.messages.block_translators.google_genai import (  # noqa: PLC0415
        _register_google_genai_translator,
    )
    from langchain_core.messages.block_translators.google_vertexai import (  # noqa: PLC0415
        _register_google_vertexai_translator,
    )
    from langchain_core.messages.block_translators.groq import (  # noqa: PLC0415
        _register_groq_translator,
    )
    from langchain_core.messages.block_translators.openai import (  # noqa: PLC0415
        _register_openai_translator,
    )

    _register_bedrock_translator()
    _register_bedrock_converse_translator()
    _register_anthropic_translator()
    _register_google_genai_translator()
    _register_google_vertexai_translator()
    _register_groq_translator()
    _register_openai_translator()