# Code generated by Lark OpenAPI.

from typing import Any, Optional, Union, Dict, List, Set, IO, Callable, Type
from lark_oapi.core.construct import init


class ChatMeta(object):
    _types = {
        "chat_id": str,
        "chat_type": int,
        "chat_name": str,
        "create_time": str,
        "is_external": bool,
    }

    def __init__(self, d=None):
        self.chat_id: Optional[str] = None
        self.chat_type: Optional[int] = None
        self.chat_name: Optional[str] = None
        self.create_time: Optional[str] = None
        self.is_external: Optional[bool] = None
        init(self, d, self._types)

    @staticmethod
    def builder() -> "ChatMetaBuilder":
        return ChatMetaBuilder()


class ChatMetaBuilder(object):
    def __init__(self) -> None:
        self._chat_meta = ChatMeta()

    def chat_id(self, chat_id: str) -> "ChatMetaBuilder":
        self._chat_meta.chat_id = chat_id
        return self

    def chat_type(self, chat_type: int) -> "ChatMetaBuilder":
        self._chat_meta.chat_type = chat_type
        return self

    def chat_name(self, chat_name: str) -> "ChatMetaBuilder":
        self._chat_meta.chat_name = chat_name
        return self

    def create_time(self, create_time: str) -> "ChatMetaBuilder":
        self._chat_meta.create_time = create_time
        return self

    def is_external(self, is_external: bool) -> "ChatMetaBuilder":
        self._chat_meta.is_external = is_external
        return self

    def build(self) -> "ChatMeta":
        return self._chat_meta