Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.python > #4487
| Path | csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!news.albasani.net!eternal-september.org!feeder.eternal-september.org!.POSTED!not-for-mail |
|---|---|
| From | Alan Meyer <ameyer2@yahoo.com> |
| Newsgroups | comp.lang.python |
| Subject | Re: Composition instead of inheritance |
| Date | Mon, 02 May 2011 13:30:02 -0400 |
| Organization | A noiseless patient Spider |
| Lines | 23 |
| Message-ID | <4DBEEA1A.6000004@yahoo.com> (permalink) |
| References | <mailman.946.1304010200.9059.python-list@python.org> |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=ISO-8859-1; format=flowed |
| Content-Transfer-Encoding | 7bit |
| Injection-Info | mx02.eternal-september.org; posting-host="cXfoUdE2tOmL54C/tFXK/Q"; logging-data="18055"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19Nm9LtqBRB9joWQOSFTL2i" |
| User-Agent | Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.17) Gecko/20110414 Thunderbird/3.1.10 |
| In-Reply-To | <mailman.946.1304010200.9059.python-list@python.org> |
| Cancel-Lock | sha1:YEGBVaLjwsoow9Wz4UBAEFkAD0E= |
| Xref | x330-a1.tempe.blueboxinc.net comp.lang.python:4487 |
Show key headers only | View raw
On 4/28/2011 1:15 PM, Ethan Furman wrote:
> For anybody interested in composition instead of multiple inheritance, I
> have posted this recipe on ActiveState (for python 2.6/7, not 3.x):
>
> http://code.activestate.com/recipes/577658-composition-of-classes-instead-of-multiple-inherit/
>
>
> Comments welcome!
>
> ~Ethan~
That looks pretty clever. I tried adding this method to Spam:
def test_eggs_02(self):
print('testing eggs_02 from spam')
and it did just what we wanted.
I'm going to have to study this one.
Thanks.
Alan
Back to comp.lang.python | Previous | Next — Previous in thread | Find similar | Unroll thread
Composition instead of inheritance Ethan Furman <ethan@stoneleaf.us> - 2011-04-28 10:15 -0700 Re: Composition instead of inheritance Ben Finney <ben+python@benfinney.id.au> - 2011-04-29 07:38 +1000 Re: Composition instead of inheritance Alan Meyer <ameyer2@yahoo.com> - 2011-05-02 13:30 -0400
csiph-web