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| Date | Fri, 22 Aug 2014 11:02:40 -0400 |
| Subject | Re: Why can not initialize the class? |
| From | Larry Martell <larry.martell@gmail.com> |
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On Fri, Aug 22, 2014 at 10:58 AM, luofeiyu <elearn2014@gmail.com> wrote: >>>> class Contact(object): > ... def __init__(self, first_name=None, last_name=None, > ... display_name=None, email="haha@haha"): > ... self.first_name = first_name > ... self.last_name = last_name > ... self.display_name = display_name > ... self.email = email > ... def print_info(self): > ... print(self.display_name, "<" + self.email + ">" ) > ... def set_email(self, value): > ... print(value) > ... self._email = value > ... def get_email(self): > ... return self._email > ... email = property(get_email, set_email) > ... >>>> >>>> contact = Contact() > haha@haha > > why the value in `def set_email(self, value): ` is haha@haha? > how haha@haha is called to value in `def set_email(self, value): `? > would you mind telling me the process? https://docs.python.org/3.4/library/functions.html#property
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Re: Why can not initialize the class? Larry Martell <larry.martell@gmail.com> - 2014-08-22 11:02 -0400
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