# Stubs for jsonrpc.utils (Python 3)
#
# NOTE: This dynamically typed stub was automatically generated by stubgen.

import abc
import json
from abc import abstractmethod
from typing import Any

class JSONSerializable(metaclass=abc.ABCMeta):
    serialize: Any = ...
    deserialize: Any = ...
    @abstractmethod
    def json(self) -> Any: ...
    @classmethod
    def from_json(cls, json_str: Any): ...

class DatetimeDecimalEncoder(json.JSONEncoder):
    def default(self, o: Any): ...

def is_invalid_params_py2(func: Any, *args: Any, **kwargs: Any): ...
def is_invalid_params_py3(func: Any, *args: Any, **kwargs: Any): ...
def is_invalid_params(func: Any, *args: Any, **kwargs: Any): ...