`@overload` causes `missing-param-doc` despite parameter being documented

[finite-state-machine]

Bug description

Analyzing the following code with pylint, using the given rcfile, results in an unexpected missing-param-doc error:

'''module docstring
'''
from __future__ import annotations

from typing import (
        Iterable,
        Optional,
        overload,
        )

# pylint: disable-next=too-few-public-methods
class SomeClass:
    '''this docstring must be present
    '''
    @overload
    def __init__(self, _iterable: Iterable[object], /) -> None: ...
    @overload
    def __init__(self, /) -> None: ...

    def __init__(
            self, _iterable: Optional[Iterable[object]] = None, /
            ):
        '''constructor

        Args:
            _iterable: if specified, this must be an iterable of
                elements which will become the initial contents of this
                set
        '''
        _ = _iterable

Configuration

[MAIN]

load-plugins=pylint.extensions.docparams

[BASIC]

no-docstring-rgx=^(__(?!(init|new|call)__)\w+__|test_|mypy_|some_function)

[PARAMETER_DOCUMENTATION]

accept-no-param-doc=no
default-docstring-type=google

[VARIABLES]

ignored-argument-names=^ignored_|^unused_

Command used

python3 -m pylint --rcfile=pylintrc-bug bug.py

Pylint output

************* Module bug
bug.py:12:0: W9015: "_iterable" missing in parameter documentation (missing-param-doc)

------------------------------------------------------------------
Your code has been rated at 8.89/10 (previous run: 8.89/10, +0.00)

Expected behavior

Since _iterable is clearly documented in the google style, there should be no missing-param-doc error.

Pylint version

pylint 3.2.3
astroid 3.2.2
Python 3.8.16 (default, Mar 24 2023, 14:42:29)
[Clang 14.0.0 (clang-1400.0.29.202)]

OS / Environment

macOS 14

Additional dependencies

No response

Attachments

This zip contains bug.py and pylintrc-bug.