methane

from time import sleep
from tornado.httpserver import HTTPServer
from tornado.ioloop import IOLoop
from tornado.web import Application, asynchronous, RequestHandler
from multiprocessing.pool import ThreadPool

_workers = ThreadPool(10)

def run_background(func, callback, args=(), kwds={}):
    def _callback(result):

metatoaster

from typing import Protocol

class IFoo(Protocol):
    value: int

class Foo:
    _value: int

    @property
    def value(self) -> int: