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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 update_configuration(self):
 """ Asynchronously applies or re-applies the SAS Logical Interconnect configuration to all managed interconnects of a SAS Logical Interconnect. Returns: dict: SAS Logical Interconnect. """

        uri = "{}/configuration".format(self.data["uri"])
        result = self._helper.update({}, uri)
        self.refresh()

        return result