from typing import Any, Dict, Type, TypeVar
import attr
VI = TypeVar("VI", bound="Empty")
[docs]
@attr.s(auto_attribs=True)
class Empty:
    def __str__(self) -> str:
        return ""
[docs]
    @classmethod
    def from_dict(cls: Type[VI], src_dict: Dict[str, Any]) -> Any:
        return {}