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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 stop(self, check=True):
 """return a dictionary with the termination status. With ``check==False``, the termination conditions are not checked and the status might not reflect the current situation. """

        if (check and self.countiter > 0 and self.opts['termination_callback'] and
                self.opts['termination_callback'] != str(self.opts['termination_callback'])):
            self.callbackstop = self.opts['termination_callback'](self)

        return self._stopdict(self, check)