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Merge pull request #127 from mulkieran/master-reduce

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Fix signature for reduce in some files.
This commit is contained in:
Guido van Rossum
2016-03-22 08:36:07 -07:00
parent 3ff8635d2c f1d08cb420
commit 53e2d43f37
2 changed files with 13 additions and 7 deletions
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9
stdlib/2.7/_functools.pyi
View File

@@ -1,15 +1,16 @@
"""Stub file for the '_functools' module."""
from typing import Any, Callable, Dict, Iterator, Optional, TypeVar, Tuple, overload
from typing import Any, Callable, Dict, Iterable, Optional, TypeVar, Tuple, overload
_T = TypeVar("_T")
_S = TypeVar("_S")
@overload
def reduce(function: Callable[[_T, _T], _T],
sequence: Iterator[_T]) -> _T: ...
sequence: Iterable[_T]) -> _T: ...
@overload
def reduce(function: Callable[[_T, _T], _T],
sequence: Iterator[_T], initial: _T) -> _T: ...
def reduce(function: Callable[[_T, _S], _T],
sequence: Iterable[_S], initial: _T) -> _T: ...
class partial(object):
func = ... # type: Callable[..., Any]

11
stdlib/2.7/functools.pyi
View File

@@ -3,14 +3,19 @@
# NOTE: These are incomplete!
from abc import ABCMeta, abstractmethod
from typing import Any, Callable, Generic, Dict, Iterator, Optional, Sequence, Tuple, TypeVar
from typing import Any, Callable, Generic, Dict, Iterable, Optional, Sequence, Tuple, TypeVar, overload
from collections import namedtuple
_AnyCallable = Callable[..., Any]
_T = TypeVar("_T")
def reduce(function: Callable[[_T], _T],
sequence: Iterator[_T], initial: Optional[_T] = ...) -> _T: ...
_S = TypeVar("_S")
@overload
def reduce(function: Callable[[_T, _T], _T],
sequence: Iterable[_T]) -> _T: ...
@overload
def reduce(function: Callable[[_T, _S], _T],
sequence: Iterable[_S], initial: _T) -> _T: ...
WRAPPER_ASSIGNMENTS = ... # type: Sequence[str]
WRAPPER_UPDATES = ... # type: Sequence[str]