@class NSString, NSRecursiveLock;
@interface IMDeviceSupport : NSObject {
NSString *_model;
NSString *_productName;
NSString *_productVersion;
NSString *_buildVersion;
NSRecursiveLock *_lock;
}
@property (readonly, nonatomic) NSString *model;
@property (readonly, nonatomic) NSString *userAgentString;
@property (readonly, nonatomic) NSString *productName;
@property (readonly, nonatomic) NSString *productVersion;
@property (readonly, nonatomic) NSString *productBuildVersion;
@property (readonly, nonatomic) NSString *deviceInformationString;
+ (id)sharedInstance;
+ (id)marketingNameForModel:(id)a0;
- (id)init;
- (void).cxx_destruct;
- (void)_generateProductInformation;
@end