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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 request_update_of_all_params(self):
 """Request an update of all the parameters in the TOC"""

        for group in self.toc.toc:
            for name in self.toc.toc[group]:
                complete_name = '%s.%s' % (group, name)
                self.request_param_update(complete_name)