ACIL FM

Nama	Ukuran	Aksi
collection_loader	-	Open
__pycache__	-	Open
cmd_functions.py	2.16 MB	View DL Edit
color.py	4.01 MB	View DL Edit
context_objects.py	3.05 MB	View DL Edit
display.py	18.99 MB	View DL Edit
encrypt.py	10.26 MB	View DL Edit
fqcn.py	1.24 MB	View DL Edit
galaxy.py	3.82 MB	View DL Edit
hashing.py	2.84 MB	View DL Edit
helpers.py	1.8 MB	View DL Edit
jsonrpc.py	3.74 MB	View DL Edit
listify.py	1.67 MB	View DL Edit
lock.py	1.36 MB	View DL Edit
multiprocessing.py	698 B	View DL Edit
native_jinja.py	346 B	View DL Edit
path.py	5.74 MB	View DL Edit
plugin_docs.py	14.74 MB	View DL Edit
py3compat.py	2.35 MB	View DL Edit
sentinel.py	2.4 MB	View DL Edit
shlex.py	1.25 MB	View DL Edit
singleton.py	949 B	View DL Edit
ssh_functions.py	2.23 MB	View DL Edit
unicode.py	1.14 MB	View DL Edit
unsafe_proxy.py	12.43 MB	View DL Edit
vars.py	9.9 MB	View DL Edit
version.py	7.65 MB	View DL Edit
_junit_xml.py	8.53 MB	View DL Edit
__init__.py	833 B	View DL Edit

Edit file: /usr/lib/python3.9/site-packages/ansible/utils/lock.py

# Copyright (c) 2020 Matt Martz <matt@sivel.net>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)

# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type

from functools import wraps

def lock_decorator(attr='missing_lock_attr', lock=None):
    '''This decorator is a generic implementation that allows you
    to either use a pre-defined instance attribute as the location
    of the lock, or to explicitly pass a lock object.

This code was implemented with ``threading.Lock`` in mind, but
    may work with other locks, assuming that they function as
    context managers.

When using ``attr``, the assumption is the first argument to
    the wrapped method, is ``self`` or ``cls``.

Examples:

@lock_decorator(attr='_callback_lock')
        def send_callback(...):

@lock_decorator(lock=threading.Lock())
        def some_method(...):
    '''
    def outer(func):
        @wraps(func)
        def inner(*args, **kwargs):
            # Python2 doesn't have ``nonlocal``
            # assign the actual lock to ``_lock``
            if lock is None:
                _lock = getattr(args[0], attr)
            else:
                _lock = lock
            with _lock:
                return func(*args, **kwargs)
        return inner
    return outer

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