[Julien Anguenot] > Zope3 seems to use one (1) underscore as a suffix like in : > > See for instance this : > http://svn.zope.org/Zope3/trunk/src/zope/app/component/metaconfigure.py?rev= 37586&view=auto > > """ def subscriber(_context, for_=None, factory=None, handler=None, > provides=None, permission=None, trusted=False, locate=False): > """
That's a semi-standard convention for dealing with names that conflict with Python keywords (it's a syntax error to name an argument "for" -- or "def" or "while", etc). > But here, the problem is, as well, the method's signature and backward > compatibility for the beforeCommitHook() method since the only way to do > it would be to extract the "order_" from the **kws and then remove it > before storing the hook info in the data structure which doesn't provide > really a nice implementation in my opinion... Yup, it gets ugly ;-) _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
