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from __future__ import annotations
import os
from collections.abc import Iterator
from typing import (
Any,
Protocol,
TypeVar,
overload,
)
_T = TypeVar("_T")
class PackageMetadata(Protocol):
def __len__(self) -> int: ... # pragma: no cover
def __contains__(self, item: str) -> bool: ... # pragma: no cover
def __getitem__(self, key: str) -> str: ... # pragma: no cover
def __iter__(self) -> Iterator[str]: ... # pragma: no cover
@overload
def get(
self, name: str, failobj: None = None
) -> str | None: ... # pragma: no cover
@overload
def get(self, name: str, failobj: _T) -> str | _T: ... # pragma: no cover
# overload per python/importlib_metadata#435
@overload
def get_all(
self, name: str, failobj: None = None
) -> list[Any] | None: ... # pragma: no cover
@overload
def get_all(self, name: str, failobj: _T) -> list[Any] | _T:
"""
Return all values associated with a possibly multi-valued key.
"""
@property
def json(self) -> dict[str, str | list[str]]:
"""
A JSON-compatible form of the metadata.
"""
class SimplePath(Protocol):
"""
A minimal subset of pathlib.Path required by Distribution.
"""
def joinpath(
self, other: str | os.PathLike[str]
) -> SimplePath: ... # pragma: no cover
def __truediv__(
self, other: str | os.PathLike[str]
) -> SimplePath: ... # pragma: no cover
@property
def parent(self) -> SimplePath: ... # pragma: no cover
def read_text(self, encoding=None) -> str: ... # pragma: no cover
def read_bytes(self) -> bytes: ... # pragma: no cover
def exists(self) -> bool: ... # pragma: no cover
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