:mod:`langchain.callbacks.streaming_aiter_final_only`.AsyncFinalIteratorCallbackHandler
==============================================================================================

.. currentmodule:: langchain.callbacks.streaming_aiter_final_only

.. autoclass:: AsyncFinalIteratorCallbackHandler

   
   
   .. rubric:: Attributes

   .. autosummary::
   
      ~AsyncFinalIteratorCallbackHandler.always_verbose
      ~AsyncFinalIteratorCallbackHandler.ignore_agent
      ~AsyncFinalIteratorCallbackHandler.ignore_chain
      ~AsyncFinalIteratorCallbackHandler.ignore_chat_model
      ~AsyncFinalIteratorCallbackHandler.ignore_llm
      ~AsyncFinalIteratorCallbackHandler.ignore_retriever
      ~AsyncFinalIteratorCallbackHandler.ignore_retry
      ~AsyncFinalIteratorCallbackHandler.raise_error
      ~AsyncFinalIteratorCallbackHandler.run_inline
      ~AsyncFinalIteratorCallbackHandler.queue
      ~AsyncFinalIteratorCallbackHandler.done
   
   

   
   
   .. rubric:: Methods

   .. autosummary::
   
      ~AsyncFinalIteratorCallbackHandler.__init__
      ~AsyncFinalIteratorCallbackHandler.aiter
      ~AsyncFinalIteratorCallbackHandler.append_to_last_tokens
      ~AsyncFinalIteratorCallbackHandler.check_if_answer_reached
      ~AsyncFinalIteratorCallbackHandler.on_agent_action
      ~AsyncFinalIteratorCallbackHandler.on_agent_finish
      ~AsyncFinalIteratorCallbackHandler.on_chain_end
      ~AsyncFinalIteratorCallbackHandler.on_chain_error
      ~AsyncFinalIteratorCallbackHandler.on_chain_start
      ~AsyncFinalIteratorCallbackHandler.on_chat_model_start
      ~AsyncFinalIteratorCallbackHandler.on_llm_end
      ~AsyncFinalIteratorCallbackHandler.on_llm_error
      ~AsyncFinalIteratorCallbackHandler.on_llm_new_token
      ~AsyncFinalIteratorCallbackHandler.on_llm_start
      ~AsyncFinalIteratorCallbackHandler.on_retriever_end
      ~AsyncFinalIteratorCallbackHandler.on_retriever_error
      ~AsyncFinalIteratorCallbackHandler.on_retriever_start
      ~AsyncFinalIteratorCallbackHandler.on_retry
      ~AsyncFinalIteratorCallbackHandler.on_text
      ~AsyncFinalIteratorCallbackHandler.on_tool_end
      ~AsyncFinalIteratorCallbackHandler.on_tool_error
      ~AsyncFinalIteratorCallbackHandler.on_tool_start

   
   .. automethod:: AsyncFinalIteratorCallbackHandler.__init__
   .. automethod:: AsyncFinalIteratorCallbackHandler.aiter
   .. automethod:: AsyncFinalIteratorCallbackHandler.append_to_last_tokens
   .. automethod:: AsyncFinalIteratorCallbackHandler.check_if_answer_reached
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_agent_action
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_agent_finish
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_chain_end
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_chain_error
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_chain_start
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_chat_model_start
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_llm_end
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_llm_error
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_llm_new_token
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_llm_start
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_retriever_end
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_retriever_error
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_retriever_start
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_retry
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_text
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_tool_end
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_tool_error
   .. automethod:: AsyncFinalIteratorCallbackHandler.on_tool_start

   
   


.. example_links:: AsyncFinalIteratorCallbackHandler