VirtualMailManager/pycompat/__init__.py
author Pascal Volk <neverseen@users.sourceforge.net>
Wed, 09 Nov 2011 04:12:41 +0000
branchv0.6.x
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child 568 14abdd04ddf5
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# -*- coding: UTF-8 -*-
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# Copyright (c) 2010 - 2011, Pascal Volk
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# See COPYING for distribution information.
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"""
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    VirtualMailManager.pycompat
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    VirtualMailManager's compatibility stuff for Python 2.4
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"""
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# http://docs.python.org/library/functions.html#all
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try:
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    all = all
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except NameError:
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    def all(iterable):
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        """Return True if all elements of the *iterable* are true
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        (or if the iterable is empty).
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        """
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        for element in iterable:
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            if not element:
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                return False
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        return True
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# http://docs.python.org/library/functions.html#any
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try:
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    any = any
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except NameError:
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    def any(iterable):
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        """Return True if any element of the *iterable* is true.  If the
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        iterable is empty, return False.
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        """
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        for element in iterable:
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            if element:
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                return True
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        return False