ChatAdapter#

class langchain_ai21.chat.chat_adapter.ChatAdapter[source]#

Common interface for the different Chat models available in AI21.

It converts LangChain messages to AI21 messages. Calls the appropriate AI21 model API with the converted messages.

Methods

call()

convert_messages(messages)

abstractmethod call(
client: Any,
stream: Literal[True],
**params: Any,
) → Iterator[ChatGenerationChunk][source]#
abstractmethod call(
client: Any,
stream: Literal[False],
**params: Any,
) → List[BaseMessage]
abstractmethod convert_messages(
messages: List[BaseMessage],
) → Dict[str, Any][source]#
Parameters:

messages (List[BaseMessage])

Return type:

Dict[str, Any]