@interface TestPLClusteringDataSet : NSObject + (id)datesDataset1; + (id)datesDataset2; + (id)locationsAndDatesDataset1; + (id)locationsAndDatesDataset2; + (id)locationsDataset1; @end
@interface TestPLClusteringDataSet : NSObject + (id)datesDataset1; + (id)datesDataset2; + (id)locationsAndDatesDataset1; + (id)locationsAndDatesDataset2; + (id)locationsDataset1; @end