Source code for langchain_community.chat_loaders.base

from abc import ABC, abstractmethod
from typing import Iterator, List

from langchain_core.chat_sessions import ChatSession



[docs]class BaseChatLoader(ABC):
    """Base class for chat loaders."""


[docs]    @abstractmethod
    def lazy_load(self) -> Iterator[ChatSession]:
        """Lazy load the chat sessions."""



[docs]    def load(self) -> List[ChatSession]:
        """Eagerly load the chat sessions into memory."""
        return list(self.lazy_load())