def restorePathIdsToTrove(self, troveName, troveVersion, troveFlavor,
                              pathIdList):
        versionId = self.versionTable[troveVersion]
        flavorId = self.flavors[troveFlavor]
        instanceId = self.instances[(troveName, versionId, flavorId)]
        self.troveFiles.restorePathIds(instanceId, pathIdList)