@protocol CKObjectValidating; @interface CKComparisonPredicateValidator : CKPredicateValidatorInstance @property (retain, nonatomic) id modifierValidator; @property (retain, nonatomic) id leftExpressionValidator; @property (retain, nonatomic) id operatorValidator; @property (retain, nonatomic) id optionsValidator; @property (retain, nonatomic) id rightExpressionValidator; - (BOOL)validate:(id)a0 error:(id *)a1; - (id)CKPropertiesDescription; - (void).cxx_destruct; @end