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Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
testfiles	[ DIR ]	drwxr-xr-x
tests	[ DIR ]	drwxr-xr-x
__init__.py	2.68 KB	-rw-r--r--
_api.py	8.83 KB	-rw-r--r--
_compat.py	962 B	-rw-r--r--
_declaration.py	1.87 KB	-rw-r--r--
configure.zcml	444 B	-rw-r--r--
event.py	1.2 KB	-rw-r--r--
eventtesting.py	2.04 KB	-rw-r--r--
factory.py	1.71 KB	-rw-r--r--
globalregistry.py	2.67 KB	-rw-r--r--
hookable.py	1.29 KB	-rw-r--r--
hooks.py	4.18 KB	-rw-r--r--
interface.py	4.25 KB	-rw-r--r--
interfaces.py	16.28 KB	-rw-r--r--
meta.zcml	1.12 KB	-rw-r--r--
persistentregistry.py	2.05 KB	-rw-r--r--
registry.py	2.14 KB	-rw-r--r--
security.py	3.54 KB	-rw-r--r--
standalonetests.py	1.18 KB	-rw-r--r--
testing.py	1.23 KB	-rw-r--r--
testlayer.py	4.09 KB	-rw-r--r--
zcml.py	19.94 KB	-rw-r--r--

Code Editor : _declaration.py

##############################################################################
#
# Copyright (c) 2001, 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 declarations
"""
import sys

from zope.component._compat import CLASS_TYPES, _BLANK

class adapter(object):

def __init__(self, *interfaces):
        self.interfaces = interfaces

def __call__(self, ob):
        if isinstance(ob, CLASS_TYPES):
            ob.__component_adapts__ = _adapts_descr(self.interfaces)
        else:
            ob.__component_adapts__ = self.interfaces

return ob

def adapts(*interfaces):
    frame = sys._getframe(1)
    locals = frame.f_locals

# Ensure we were called from a class def.
    if locals is frame.f_globals or '__module__' not in locals:
        raise TypeError("adapts can be used only from a class definition.")

if '__component_adapts__' in locals:
        raise TypeError("adapts can be used only once in a class definition.")

locals['__component_adapts__'] = _adapts_descr(interfaces)

def adaptedBy(ob):
    return getattr(ob, '__component_adapts__', None)

def getName(ob):
    return getattr(ob, '__component_name__', _BLANK)

class _adapts_descr(object):
    def __init__(self, interfaces):
        self.interfaces = interfaces

def __get__(self, inst, cls):
        if inst is None:
            return self.interfaces
        raise AttributeError('__component_adapts__')

${this.title}

Code Editor : _declaration.py