#NEWLINE# def featureSetsGenerator( self , request ) : #NEWLINE# #INDENT# '\n        Returns a generator over the (featureSet, nextPageToken) pairs\n        defined by the specified request.\n        ' #NEWLINE# dataset = self . getDataRepository ( ) . getDataset ( request . datasetId ) #NEWLINE# return self . _topLevelObjectGenerator ( request , dataset . getNumFeatureSets ( ) , self . getFeatureSetByIndex )