hddlmZmZddlmZddlmZddlmZddl m Z ddl m Z ddl mZmZGdd eeZGd d eZd ed efdZd ed efdZy))ABCabstractmethod)Callable)BaseLanguageModel) BaseChatModel)BaseLLM)BasePromptTemplate) BaseModelFieldc*eZdZdZededefdZy)BasePromptSelectorz Base class for prompt selectors.llmreturncy)z(Get default prompt for a language model.N)selfrs ^/var/www/html/eduruby.in/venv/lib/python3.12/site-packages/langchain/chains/prompt_selector.py get_promptzBasePromptSelector.get_promptsN)__name__ __module__ __qualname____doc__rrr rrrrr r s'*7/74F77rr cheZdZUdZeed< eeZee e e ge fefed< de defdZ y) ConditionalPromptSelectorz1Prompt collection that goes through conditionals.default_prompt)default_factory conditionalsrrcZ|jD]\}}||s|cS|jS)zGet default prompt for a language model. Args: llm: Language model to get prompt for. Returns: Prompt to use for the language model. )rr)rr conditionprompts rrz$ConditionalPromptSelector.get_prompts8"&!2!2  Iv~  """rN)rrrrr __annotations__r listrtuplerrboolrrrrrrs`;&&9 d#$ h)*D013EEF$M #/ #4F #rrrrc"t|tS)zCheck if the language model is a LLM. Args: llm: Language model to check. Returns: True if the language model is a BaseLLM model, False otherwise. ) isinstancerrs ris_llmr),s c7 ##rc"t|tS)zCheck if the language model is a chat model. Args: llm: Language model to check. Returns: True if the language model is a BaseChatModel model, False otherwise. )r'rr(s r is_chat_modelr+8s c= ))rN)abcrrtypingrlangchain_core.language_modelsr*langchain_core.language_models.chat_modelsr#langchain_core.language_models.llmsrlangchain_core.promptsr pydanticr r r rr%r)r+rrrr3s]#<D75%7C7# 2#2 $! $d $ *( *T *r