from typing import Callable, Tuple, Union, Sequence, Any, Optional, TypeVar __all__ = ['StrongRandom', 'getrandbits', 'randrange', 'randint', 'choice', 'shuffle', 'sample'] T = TypeVar('T') class StrongRandom(object): def __init__(self, rng: Optional[Any]=None, randfunc: Optional[Callable]=None) -> None: ... # TODO What is rng? def getrandbits(self, k: int) -> int: ... def randrange(self, start: int, stop: int = ..., step: int = ...) -> int: ... def randint(self, a: int, b: int) -> int: ... def choice(self, seq: Sequence[T]) -> T: ... def shuffle(self, x: Sequence) -> None: ... def sample(self, population: Sequence, k: int) -> list: ... _r = StrongRandom() getrandbits = _r.getrandbits randrange = _r.randrange randint = _r.randint choice = _r.choice shuffle = _r.shuffle sample = _r.sample