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//usr/lib/python3/dist-packages/zope/interface/_flatten.py

Text Base64

##############################################################################
#
# Copyright (c) 2002 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Adapter-style interface registry

See Adapter class.
"""
from zope.interface import Declaration

def _flatten(implements, include_None=0):

try:
        r = implements.flattened()
    except AttributeError:
        if implements is None:
            r=()
        else:
            r = Declaration(implements).flattened()

if not include_None:
        return r

r = list(r)
    r.append(None)
    return r

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Name	Size	Perms	Modified	Actions
common DIR	-	drwxr-xr-x	2022-08-09 11:58:21	Edit Download recursive recursive
tests DIR	-	drwxr-xr-x	2022-08-09 11:58:21	Edit Download recursive recursive
__pycache__ DIR	-	drwxr-xr-x	2022-08-09 11:58:21	Edit Download recursive recursive
adapter.py	35.64 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
advice.py	7.43 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
declarations.py	46.55 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
document.py	3.96 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
exceptions.py	8.44 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
interface.py	39.12 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
interfaces.py	52.30 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
registry.py	25.41 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
ro.py	23.66 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
verify.py	8.22 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
_compat.py	5.07 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
_flatten.py	1.03 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive
_zope_interface_coptimizations.cpython-310-x86_64-linux-gnu.so	42.98 KB	lrw-r--r--	2022-03-17 17:51:23	Edit Download recursive recursive
__init__.py	3.54 KB	lrw-r--r--	2021-04-15 09:53:40	Edit Download recursive recursive

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