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Groups > comp.lang.python > #109989
| From | Rob Gaddi <rgaddi@highlandtechnology.invalid> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | Re: Bulk Adding Methods Pythonically |
| Date | 2016-06-15 18:39 +0000 |
| Organization | A noiseless patient Spider |
| Message-ID | <njs7cc$pd4$1@dont-email.me> (permalink) |
| References | <njs3nv$b19$1@dont-email.me> <1466014917.388175.638768225.2DAFD4E9@webmail.messagingengine.com> <mailman.80.1466014920.2288.python-list@python.org> |
Random832 wrote:
> On Wed, Jun 15, 2016, at 13:37, Rob Gaddi wrote:
>> I've got a whole lot of methods I want to add to my Channel class, all
>> of which following nearly the same form. The below code works, but
>> having to do the for loop outside of the main class definition feels
>> kludgey. Am I missing some cleaner answer?
>
> Inside the class definition you can add things to locals() [it returns
> the actual dictionary being used in class preparation], but I don't know
> if this can be relied on or is an implementation detail of CPython.
> Anyone know?
>
> But anyway, instead of using a loop, why not just define each one on its
> own line:
>
> def mkmeasure(fnname, measparam):
> ...
>
> class Channel:
> frequency = mkmeasure('frequency', 'FREQ')
> falltime = mkmeasure('falltime', 'FTIM')
Thought about it, but whenever I'm dropping 20-someodd of those there's
inevitably some place where I screw up the replication of the quoted
name and the bound name.
--
Rob Gaddi, Highland Technology -- www.highlandtechnology.com
Email address domain is currently out of order. See above to fix.
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Bulk Adding Methods Pythonically Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2016-06-15 17:37 +0000
Re: Bulk Adding Methods Pythonically Random832 <random832@fastmail.com> - 2016-06-15 14:21 -0400
Re: Bulk Adding Methods Pythonically Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2016-06-15 18:39 +0000
Re: Bulk Adding Methods Pythonically Steven D'Aprano <steve@pearwood.info> - 2016-06-16 11:38 +1000
Re: Bulk Adding Methods Pythonically Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2016-06-21 17:04 +0000
Re: Bulk Adding Methods Pythonically Ethan Furman <ethan@stoneleaf.us> - 2016-06-15 12:03 -0700
Re: Bulk Adding Methods Pythonically lists@juliensalort.org (Julien Salort) - 2016-06-16 17:53 +0200
Re: Bulk Adding Methods Pythonically Steven D'Aprano <steve@pearwood.info> - 2016-06-17 03:36 +1000
Re: Bulk Adding Methods Pythonically Lawrence D’Oliveiro <lawrencedo99@gmail.com> - 2016-06-15 18:59 -0700
Re: Bulk Adding Methods Pythonically Random832 <random832@fastmail.com> - 2016-06-16 12:15 -0400
Re: Bulk Adding Methods Pythonically Ethan Furman <ethan@stoneleaf.us> - 2016-06-16 12:58 -0700
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