Pickle getstate setstate and restoring n/w - beazley pg 172

From	"Veek. M" <vek.m1234@gmail.com>
Newsgroups	comp.lang.python
Subject	Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172
Date	2016-03-07 18:17 +0530
Organization	Home
Message-ID	<nbjt3b$69k$1@dont-email.me> (permalink)

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import socket
class Client(object):
 def __init__(self,addr):
  self.server_addr = addr
  self.sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
  self.sock.connect(addr)

 def __getstate__(self):
  return self.server_addr
 
 def __setstate__(self,value):  
  self.server_addr = value
  self.sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
  self.sock.connect(self.server_addr)
-----------------

We'd use it like so:
x = Client(192.168.0.1)
import pickle
pickle.dump(x) #getstate gets called and returns IP for pickling.

#program exits, we restart it
x=Client(None)
x = pickle.load(fh) #Is the IP passed to setstate??????
x.__setstate__(self, unpickledIP) ???
Is this correct?

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Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172 "Veek. M" <vek.m1234@gmail.com> - 2016-03-07 18:17 +0530
  Re: Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172 dieter <dieter@handshake.de> - 2016-03-09 09:10 +0100
    Re: Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172 "Veek. M" <vek.m1234@gmail.com> - 2016-03-09 14:44 +0530
      Re: Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172 Ian Kelly <ian.g.kelly@gmail.com> - 2016-03-09 14:28 -0700
        Re: Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172 "Veek. M" <vek.m1234@gmail.com> - 2016-03-10 06:31 +0530
      Re: Pickle __getstate__ __setstate__ and restoring n/w - beazley pg 172 dieter <dieter@handshake.de> - 2016-03-10 09:06 +0100

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