# 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 InstanceDraft(object):
    _types = {
        "approval_id": str,
    }

    def __init__(self, d=None):
        self.approval_id: Optional[str] = None
        init(self, d, self._types)

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


class InstanceDraftBuilder(object):
    def __init__(self) -> None:
        self._instance_draft = InstanceDraft()

    def approval_id(self, approval_id: str) -> "InstanceDraftBuilder":
        self._instance_draft.approval_id = approval_id
        return self

    def build(self) -> "InstanceDraft":
        return self._instance_draft