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Groups > comp.lang.python > #92536

Re: Passing new fields to an object

Newsgroups comp.lang.python
Date 2015-06-12 09:17 -0700
References <mlev91$4ji$1@speranza.aioe.org>
Message-ID <e120ad04-e4f1-4f2c-b004-0c70b85f4047@googlegroups.com> (permalink)
Subject Re: Passing new fields to an object
From gst <g.starck@gmail.com>

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Le vendredi 12 juin 2015 11:53:24 UTC-4, Paulo da Silva a écrit :
> I would like to do something like this:
> 
> class C:
> 	def __init__(self,**parms):
> 	...
> 
> c=C(f1=1,f2=None)
> 
> I want to have, for the object
> 	self.f1=1
> 	self.f2=None
> 
> for an arbitrary number of parameters.
> 
> What is the best way to achieve this?
> 
> Thanks

in the __init__, simply do:

    self.__dict__.update(**parms)

regards,

gst.

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Thread

Passing new fields to an object Paulo da Silva <p_s_d_a_s_i_l_v_a_ns@netcabo.pt> - 2015-06-12 16:53 +0100
  Re: Passing new fields to an object gst <g.starck@gmail.com> - 2015-06-12 09:17 -0700
    Re: Passing new fields to an object Paulo da Silva <p_s_d_a_s_i_l_v_a_ns@netcabo.pt> - 2015-06-12 19:26 +0100
  Re: Passing new fields to an object Peter Otten <__peter__@web.de> - 2015-06-12 18:17 +0200
    Re: Passing new fields to an object Paulo da Silva <p_s_d_a_s_i_l_v_a_ns@netcabo.pt> - 2015-06-12 19:34 +0100
      Re: Passing new fields to an object Peter Otten <__peter__@web.de> - 2015-06-12 21:12 +0200
        Re: Passing new fields to an object Paulo da Silva <p_s_d_a_s_i_l_v_a_ns@netcabo.pt> - 2015-06-13 04:29 +0100
  Re: Passing new fields to an object Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2015-06-13 01:25 +0000
    Re: Passing new fields to an object Paulo da Silva <p_s_d_a_s_i_l_v_a_ns@netcabo.pt> - 2015-06-13 04:33 +0100
    Re: Passing new fields to an object Peter Otten <__peter__@web.de> - 2015-06-13 09:49 +0200

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