Is this horrible python code?
Christian Seberino
seberino at spawar.navy.mil
Wed Nov 5 17:08:26 EST 2003
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Wed Nov 5 17:08:26 EST 2003
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I'd be happy to help except I cannot decipher what you are asking. Chris "Matthew" <matthew at newsgroups.com> wrote in message news:<bobklj$umm$1 at lust.ihug.co.nz>... > Sorry, I should add that the code fragment below is just trying to work out > howto construct the python object to hold the runnable and its information. > To test I fudged what would be the results of parsing in 'my_func' and > 'another' in __main__. > ----- Original Message ----- > From: "Matthew" <matthew at newsgroups.com> > Newsgroups: comp.lang.python > Sent: Thursday, November 06, 2003 8:47 AM > Subject: Is this horrible python code? > > > > "Matthew" <matthew at newsgroups.com> wrote in message > news:bobjp2$u73$1 at lust.ihug.co.nz... > > Hi, > > > > I am working on a small project as well as trying to learn python. I parse > a > > text file like > > > > def some_user_func(): > > # <name> Some user function > > #<description> The description > > pass > > > > so that 'name', 'description' get put into self.info and the code gets > > compilied into a runnable function in self.func. This works but is it > > pythonic? > > Thanks alot for helping out! matthew. > > > > def print_message(): > > print "I am a message" > > > > def print_num(num=0): > > print 'Number: ', num > > > > class call_me(object): > > def __init__(self, func, *args, **kw): > > self.func = func > > self.args = args > > self.kw = kw > > def __call__(self, *args, **kw): > > print "Execing..." > > return self.func(*self.args, **self.kw) > > > > class a_func(object): > > def __init__(self, func, info = {}): # name, description, authour, etc > > self.func = func > > self.info = info > > print 'finished a_func.__init__()' > > def __call__(self): > > print self.info > > self.func() > > print 'exiting a_func.__call__()' > > > > my_func = a_func(call_me(print_message),{'name': 'Print a message'}) > > my_func() > > another = a_func(call_me(print_num, 42), {'name': 'Print a number'}) > > another() > > > >
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