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Name	Size	Perms	Modified	Actions
[ .. / .. ]
__future__.py	4.73 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
__phello__.foo.py	64 B	-rw-r--r--	2018-12-23 21:37:14	Edit Del
__pycache__	-	drwxr-xr-x	2025-05-28 10:06:35	Del
_bootlocale.py	1.27 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_collections_abc.py	25.77 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_compat_pickle.py	8.54 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_compression.py	5.21 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_dummy_thread.py	5 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_markupbase.py	14.26 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_osx_support.py	18.69 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_pydecimal.py	224.83 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_pyio.py	86.03 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_sitebuiltins.py	3.04 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_strptime.py	24.17 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_sysconfigdata_dm_linux_x86_64-linux-gnu.py	29.48 KB	-rw-r--r--	2024-12-04 12:29:46	Edit Del
_sysconfigdata_m_linux_x86_64-linux-gnu.py	29.66 KB	-rw-r--r--	2024-12-04 12:35:56	Edit Del
_threading_local.py	7.04 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
_weakrefset.py	5.57 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
abc.py	8.52 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
aifc.py	31.69 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
antigravity.py	477 B	-rw-r--r--	2018-12-23 21:37:14	Edit Del
argparse.py	88.25 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
ast.py	11.88 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
asynchat.py	11.06 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
asyncio	-	drwxr-xr-x	2025-05-28 10:06:35	Del
asyncore.py	19.69 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
base64.py	19.91 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
bdb.py	23 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
binhex.py	13.63 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
bisect.py	2.53 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
bz2.py	12.19 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
cProfile.py	5.25 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
calendar.py	22.67 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
cgi.py	36.35 KB	-rwxr-xr-x	2024-12-04 12:28:35	Edit Del
cgitb.py	11.74 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
chunk.py	5.3 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
cmd.py	14.51 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
code.py	10.37 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
codecs.py	35.43 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
codeop.py	5.85 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
collections	-	drwxr-xr-x	2025-05-28 10:06:35	Del
colorsys.py	3.97 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
compileall.py	11.84 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
concurrent	-	drwxr-xr-x	2025-05-28 10:06:35	Del
config-3.6m-x86_64-linux-gnu	-	drwxr-xr-x	2025-05-28 10:06:35	Del
configparser.py	52.34 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
contextlib.py	12.85 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
copy.py	8.61 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
copyreg.py	6.84 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
crypt.py	1.82 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
csv.py	15.8 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
ctypes	-	drwxr-xr-x	2025-05-28 10:06:35	Del
curses	-	drwxr-xr-x	2025-05-28 10:06:35	Del
datetime.py	80.11 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
dbm	-	drwxr-xr-x	2025-05-28 10:06:35	Del
decimal.py	320 B	-rw-r--r--	2018-12-23 21:37:14	Edit Del
difflib.py	82.4 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
dis.py	17.71 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
distutils	-	drwxr-xr-x	2025-05-28 10:06:35	Del
doctest.py	101.94 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
dummy_threading.py	2.75 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
email	-	drwxr-xr-x	2025-05-28 10:06:35	Del
encodings	-	drwxr-xr-x	2025-05-28 10:06:35	Del
ensurepip	-	drwxr-xr-x	2025-05-28 10:06:35	Del
enum.py	32.82 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
filecmp.py	9.6 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
fileinput.py	14.13 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
fnmatch.py	3.09 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
formatter.py	14.79 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
fractions.py	23.08 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
ftplib.py	34.78 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
functools.py	30.61 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
genericpath.py	4.64 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
getopt.py	7.31 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
getpass.py	5.85 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
gettext.py	21.03 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
glob.py	5.51 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
gzip.py	19.86 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
hashlib.py	8.59 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
heapq.py	22.39 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
hmac.py	6.23 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
html	-	drwxr-xr-x	2025-05-28 10:06:35	Del
http	-	drwxr-xr-x	2025-05-28 10:06:35	Del
imaplib.py	52.05 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
imghdr.py	3.71 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
imp.py	10.42 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
importlib	-	drwxr-xr-x	2025-05-28 10:06:35	Del
inspect.py	114.22 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
io.py	3.43 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
ipaddress.py	75.99 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
json	-	drwxr-xr-x	2025-05-28 10:06:35	Del
keyword.py	2.17 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
lib-dynload	-	drwxr-xr-x	2025-05-28 10:06:35	Del
lib2to3	-	drwxr-xr-x	2025-05-28 10:06:35	Del
linecache.py	5.19 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
locale.py	75.49 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
logging	-	drwxr-xr-x	2025-05-28 10:06:35	Del
lzma.py	12.68 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
macpath.py	5.83 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
macurl2path.py	2.67 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
mailbox.py	76.78 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
mailcap.py	8.85 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
mimetypes.py	20.55 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
modulefinder.py	22.49 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
multiprocessing	-	drwxr-xr-x	2025-05-28 10:06:36	Del
netrc.py	5.55 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
nntplib.py	42.07 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
ntpath.py	22.55 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
nturl2path.py	2.39 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
numbers.py	10 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
opcode.py	5.69 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
operator.py	10.61 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
optparse.py	58.96 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
os.py	36.65 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pathlib.py	47.83 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pdb.py	59.88 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
pickle.py	54.39 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pickletools.py	89.62 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pipes.py	8.71 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pkgutil.py	20.82 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
platform.py	46.1 KB	-rwxr-xr-x	2024-12-04 12:28:35	Edit Del
plistlib.py	31.53 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
poplib.py	14.61 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
posixpath.py	15.4 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pprint.py	20.37 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
profile.py	21.51 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
pstats.py	25.94 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pty.py	4.65 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
py_compile.py	7.01 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pyclbr.py	13.24 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
pydoc.py	101.08 KB	-rw-r--r--	2024-12-04 12:36:52	Edit Del
pydoc_data	-	drwxr-xr-x	2025-05-28 10:06:36	Del
queue.py	8.57 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
quopri.py	7.09 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
random.py	26.8 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
re.py	15.19 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
reprlib.py	5.21 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
rlcompleter.py	6.93 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
runpy.py	11.68 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
sched.py	6.36 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
secrets.py	1.99 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
selectors.py	18.98 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
shelve.py	8.32 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
shlex.py	12.65 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
shutil.py	39.87 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
signal.py	2.07 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
site-packages	-	drwxr-xr-x	2025-05-28 10:13:14	Del
site.py	20.77 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
smtpd.py	33.91 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
smtplib.py	43.18 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
sndhdr.py	6.92 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
socket.py	26.8 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
socketserver.py	26.38 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
sqlite3	-	drwxr-xr-x	2025-05-28 10:06:36	Del
sre_compile.py	18.88 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
sre_constants.py	6.66 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
sre_parse.py	35.68 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
ssl.py	43.47 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
stat.py	4.92 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
statistics.py	20.19 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
string.py	11.52 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
stringprep.py	12.61 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
struct.py	257 B	-rw-r--r--	2018-12-23 21:37:14	Edit Del
subprocess.py	60.88 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
sunau.py	17.67 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
symbol.py	2.07 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
symtable.py	7.11 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
sysconfig.py	24.29 KB	-rw-r--r--	2024-12-04 12:36:51	Edit Del
tabnanny.py	11.14 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
tarfile.py	104.88 KB	-rwxr-xr-x	2024-12-04 12:28:35	Edit Del
telnetlib.py	22.59 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
tempfile.py	27.41 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
test	-	drwxr-xr-x	2025-05-28 10:06:36	Del
textwrap.py	19.1 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
this.py	1003 B	-rw-r--r--	2018-12-23 21:37:14	Edit Del
threading.py	48.96 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
timeit.py	13.03 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
token.py	3 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
tokenize.py	28.8 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
trace.py	28.06 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
traceback.py	22.91 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
tracemalloc.py	16.27 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
tty.py	879 B	-rw-r--r--	2018-12-23 21:37:14	Edit Del
types.py	8.66 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
typing.py	78.39 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
unittest	-	drwxr-xr-x	2025-05-28 10:06:36	Del
urllib	-	drwxr-xr-x	2025-05-28 10:06:36	Del
uu.py	6.6 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
uuid.py	23.46 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del
venv	-	drwxr-xr-x	2025-05-28 10:06:36	Del
warnings.py	18.05 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
wave.py	17.29 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
weakref.py	19.99 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
webbrowser.py	21.26 KB	-rwxr-xr-x	2018-12-23 21:37:14	Edit Del
wsgiref	-	drwxr-xr-x	2025-05-28 10:06:36	Del
xdrlib.py	5.77 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
xml	-	drwxr-xr-x	2025-05-28 10:06:36	Del
xmlrpc	-	drwxr-xr-x	2025-05-28 10:06:36	Del
zipapp.py	6.99 KB	-rw-r--r--	2018-12-23 21:37:14	Edit Del
zipfile.py	78.05 KB	-rw-r--r--	2024-12-04 12:28:35	Edit Del

Editing: _weakrefset.py (5.57 KB)

# Access WeakSet through the weakref module.
# This code is separated-out because it is needed
# by abc.py to load everything else at startup.

from _weakref import ref

__all__ = ['WeakSet']


class _IterationGuard:
    # This context manager registers itself in the current iterators of the
    # weak container, such as to delay all removals until the context manager
    # exits.
    # This technique should be relatively thread-safe (since sets are).

    def __init__(self, weakcontainer):
        # Don't create cycles
        self.weakcontainer = ref(weakcontainer)

    def __enter__(self):
        w = self.weakcontainer()
        if w is not None:
            w._iterating.add(self)
        return self

    def __exit__(self, e, t, b):
        w = self.weakcontainer()
        if w is not None:
            s = w._iterating
            s.remove(self)
            if not s:
                w._commit_removals()


class WeakSet:
    def __init__(self, data=None):
        self.data = set()
        def _remove(item, selfref=ref(self)):
            self = selfref()
            if self is not None:
                if self._iterating:
                    self._pending_removals.append(item)
                else:
                    self.data.discard(item)
        self._remove = _remove
        # A list of keys to be removed
        self._pending_removals = []
        self._iterating = set()
        if data is not None:
            self.update(data)

    def _commit_removals(self):
        l = self._pending_removals
        discard = self.data.discard
        while l:
            discard(l.pop())

    def __iter__(self):
        with _IterationGuard(self):
            for itemref in self.data:
                item = itemref()
                if item is not None:
                    # Caveat: the iterator will keep a strong reference to
                    # `item` until it is resumed or closed.
                    yield item

    def __len__(self):
        return len(self.data) - len(self._pending_removals)

    def __contains__(self, item):
        try:
            wr = ref(item)
        except TypeError:
            return False
        return wr in self.data

    def __reduce__(self):
        return (self.__class__, (list(self),),
                getattr(self, '__dict__', None))

    def add(self, item):
        if self._pending_removals:
            self._commit_removals()
        self.data.add(ref(item, self._remove))

    def clear(self):
        if self._pending_removals:
            self._commit_removals()
        self.data.clear()

    def copy(self):
        return self.__class__(self)

    def pop(self):
        if self._pending_removals:
            self._commit_removals()
        while True:
            try:
                itemref = self.data.pop()
            except KeyError:
                raise KeyError('pop from empty WeakSet')
            item = itemref()
            if item is not None:
                return item

    def remove(self, item):
        if self._pending_removals:
            self._commit_removals()
        self.data.remove(ref(item))

    def discard(self, item):
        if self._pending_removals:
            self._commit_removals()
        self.data.discard(ref(item))

    def update(self, other):
        if self._pending_removals:
            self._commit_removals()
        for element in other:
            self.add(element)

    def __ior__(self, other):
        self.update(other)
        return self

    def difference(self, other):
        newset = self.copy()
        newset.difference_update(other)
        return newset
    __sub__ = difference

    def difference_update(self, other):
        self.__isub__(other)
    def __isub__(self, other):
        if self._pending_removals:
            self._commit_removals()
        if self is other:
            self.data.clear()
        else:
            self.data.difference_update(ref(item) for item in other)
        return self

    def intersection(self, other):
        return self.__class__(item for item in other if item in self)
    __and__ = intersection

    def intersection_update(self, other):
        self.__iand__(other)
    def __iand__(self, other):
        if self._pending_removals:
            self._commit_removals()
        self.data.intersection_update(ref(item) for item in other)
        return self

    def issubset(self, other):
        return self.data.issubset(ref(item) for item in other)
    __le__ = issubset

    def __lt__(self, other):
        return self.data < set(ref(item) for item in other)

    def issuperset(self, other):
        return self.data.issuperset(ref(item) for item in other)
    __ge__ = issuperset

    def __gt__(self, other):
        return self.data > set(ref(item) for item in other)

    def __eq__(self, other):
        if not isinstance(other, self.__class__):
            return NotImplemented
        return self.data == set(ref(item) for item in other)

    def symmetric_difference(self, other):
        newset = self.copy()
        newset.symmetric_difference_update(other)
        return newset
    __xor__ = symmetric_difference

    def symmetric_difference_update(self, other):
        self.__ixor__(other)
    def __ixor__(self, other):
        if self._pending_removals:
            self._commit_removals()
        if self is other:
            self.data.clear()
        else:
            self.data.symmetric_difference_update(ref(item, self._remove) for item in other)
        return self

    def union(self, other):
        return self.__class__(e for s in (self, other) for e in s)
    __or__ = union

    def isdisjoint(self, other):
        return len(self.intersection(other)) == 0