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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def parsed(self):
 """Get the ConfigParser object which represents the content. This property is cached and only parses the content once. """

        if not self._parsed:

            self._parsed = ConfigParser()
            self._parsed.readfp(io.StringIO(self.content))

        return self._parsed