Files
typeshed/stdlib/3/heapq.pyi
2019-10-08 07:59:32 -07:00

19 lines
737 B
Python

# Stubs for heapq
# Based on http://docs.python.org/3.2/library/heapq.html
from typing import TypeVar, List, Iterable, Any, Callable, Optional
_T = TypeVar('_T')
def heappush(heap: List[_T], item: _T) -> None: ...
def heappop(heap: List[_T]) -> _T: ...
def heappushpop(heap: List[_T], item: _T) -> _T: ...
def heapify(x: List[_T]) -> None: ...
def heapreplace(heap: List[_T], item: _T) -> _T: ...
def merge(*iterables: Iterable[_T], key: Callable[[_T], Any] = ..., reverse: bool = ...) -> Iterable[_T]: ...
def nlargest(n: int, iterable: Iterable[_T],
key: Optional[Callable[[_T], Any]] = ...) -> List[_T]: ...
def nsmallest(n: int, iterable: Iterable[_T],
key: Callable[[_T], Any] = ...) -> List[_T]: ...