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Exemple Decorator Classes python

Marc Yeranosyan answered on November 30, 2022 Popularity 1/10 Helpfulness 1/10

answer Exemple Decorator Classes python

Exemple Decorator Classes python

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class logit(object):

    _logfile = 'out.log'

    def __init__(self, func):
        self.func = func

    def __call__(self, *args):
        log_string = self.func.__name__ + " was called"
        print(log_string)
        # Open the logfile and append
        with open(self._logfile, 'a') as opened_file:
            # Now we log to the specified logfile
            opened_file.write(log_string + '\n')
        # Now, send a notification
        self.notify()

        # return base func
        return self.func(*args)



    def notify(self):
        # logit only logs, no more
        pass

Popularity 1/10 Helpfulness 1/10 Language python

Source: book.pythontips.com

Tags: decorator python

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