#import <Foundation/Foundation.h>

typedef enum PropertyType {
   TownHouse, Unit, Mansion
} PropertyType;

@interface CTRentalProperty : NSObject {
   float rentalPrice;
   NSString *address;
   PropertyType propertyType;
}

- (void)increaseRentalByPercent:(float)percent withMaximum:(float)max;
- (void)decreaseRentalByPercent:(float)percent withMinimum:(float)min;

@property(nonatomic) float rentalPrice;
@property(nonatomic, copy) NSString *address;
@property(nonatomic) PropertyType propertyType;

@end
