@class NSString, NSArray, NSData; @interface SAMLSignatureReference : SAMLBaseElement @property (readonly, nonatomic) NSString *identifier; @property (readonly, nonatomic) NSString *uri; @property (readonly, nonatomic) NSString *type; @property (readonly, nonatomic) NSArray *transforms; @property (readonly, nonatomic) NSString *digestMethod; @property (readonly, nonatomic) NSData *digestValue; + (id)createElement:(id *)a0; @end