Path: csiph.com!usenet.pasdenom.info!aioe.org!news.stack.nl!newsfeed.xs4all.nl!newsfeed3.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.013 X-Spam-Evidence: '*H*': 0.97; '*S*': 0.00; "subject:' ": 0.07; 'received:67.192': 0.09; 'received:67.192.241': 0.09; 'received:dfw.emailsrvr.com': 0.09; 'def': 0.12; 'nameerror:': 0.16; 'subject:class': 0.16; 'tried:': 0.16; 'wrote:': 0.18; 'trying': 0.19; 'python?': 0.22; 'header:User-Agent:1': 0.23; 'error': 0.23; 'questions:': 0.24; 'received:emailsrvr.com': 0.24; 'class.': 0.26; 'received:(smtp server)': 0.26; 'defined': 0.27; 'header:In-Reply-To:1': 0.27; 'function': 0.29; 'am,': 0.29; 'code': 0.31; 'gary': 0.31; 'class': 0.32; 'extend': 0.32; 'figure': 0.32; 'says': 0.33; 'subject:the': 0.34; "can't": 0.35; 'but': 0.35; 'version': 0.36; 'possible': 0.36; 'hi,': 0.36; 'error.': 0.37; 'to:addr:python-list': 0.38; 'to:addr:python.org': 0.39; 'how': 0.40; 'name': 0.63; 'such': 0.63; 'particular:': 0.84; 'thing,': 0.91 X-Virus-Scanned: OK Date: Sun, 01 Dec 2013 11:38:57 -0800 From: Gary Herron User-Agent: Mozilla/5.0 (X11; Linux i686; rv:24.0) Gecko/20100101 Thunderbird/24.1.1 MIME-Version: 1.0 To: python-list@python.org Subject: Re: Extending the 'function' built-in class References: <529b8ba2$0$2270$426a74cc@news.free.fr> In-Reply-To: <529b8ba2$0$2270$426a74cc@news.free.fr> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 23 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1385927196 news.xs4all.nl 15924 [2001:888:2000:d::a6]:36862 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:60836 On 12/01/2013 11:18 AM, G. wrote: > Hi, I can't figure out how I can extend the 'function' built-in class. I tried: > class test(function): > def test(self): > print("test") > but I get an error. Is it possible ? > > Regards, G. What error do you get? What version of Python? What OS? And in particular: What 'function' built-in class? I know of no such thing, and the error message I get with your code says exactly that: NameError: name 'function' is not defined Did you not get that same error? All of which begs the questions: What do you think the function class is, and why are you trying to extend it? Gary Herron