mirror of
https://github.com/hwchase17/langchain
synced 2024-11-16 06:13:16 +00:00
48 lines
2.3 KiB
Python
48 lines
2.3 KiB
Python
"""**Callback handlers** allow listening to events in LangChain.
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**Class hierarchy:**
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.. code-block::
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BaseCallbackHandler --> <name>CallbackHandler # Example: AimCallbackHandler
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"""
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import importlib
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from typing import Any
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_module_lookup = {
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"AimCallbackHandler": "langchain_community.callbacks.aim_callback",
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"ArgillaCallbackHandler": "langchain_community.callbacks.argilla_callback",
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"ArizeCallbackHandler": "langchain_community.callbacks.arize_callback",
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"ArthurCallbackHandler": "langchain_community.callbacks.arthur_callback",
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"ClearMLCallbackHandler": "langchain_community.callbacks.clearml_callback",
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"CometCallbackHandler": "langchain_community.callbacks.comet_ml_callback",
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"ContextCallbackHandler": "langchain_community.callbacks.context_callback",
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"FiddlerCallbackHandler": "langchain_community.callbacks.fiddler_callback",
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"FlyteCallbackHandler": "langchain_community.callbacks.flyte_callback",
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"HumanApprovalCallbackHandler": "langchain_community.callbacks.human",
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"InfinoCallbackHandler": "langchain_community.callbacks.infino_callback",
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"LLMThoughtLabeler": "langchain_community.callbacks.streamlit",
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"LLMonitorCallbackHandler": "langchain_community.callbacks.llmonitor_callback",
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"LabelStudioCallbackHandler": "langchain_community.callbacks.labelstudio_callback",
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"MlflowCallbackHandler": "langchain_community.callbacks.mlflow_callback",
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"OpenAICallbackHandler": "langchain_community.callbacks.openai_info",
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"PromptLayerCallbackHandler": "langchain_community.callbacks.promptlayer_callback",
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"SageMakerCallbackHandler": "langchain_community.callbacks.sagemaker_callback",
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"StreamlitCallbackHandler": "langchain_community.callbacks.streamlit",
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"TrubricsCallbackHandler": "langchain_community.callbacks.trubrics_callback",
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"WandbCallbackHandler": "langchain_community.callbacks.wandb_callback",
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"WhyLabsCallbackHandler": "langchain_community.callbacks.whylabs_callback",
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"get_openai_callback": "langchain_community.callbacks.manager",
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"wandb_tracing_enabled": "langchain_community.callbacks.manager",
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}
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def __getattr__(name: str) -> Any:
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if name in _module_lookup:
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module = importlib.import_module(_module_lookup[name])
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return getattr(module, name)
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raise AttributeError(f"module {__name__} has no attribute {name}")
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__all__ = list(_module_lookup.keys())
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