@class PKPaymentContentItem; @interface PKPaymentContentDataItem : PKPaymentDataItem @property (readonly, nonatomic) PKPaymentContentItem *contentItem; + (long long)dataType; + (BOOL)supportsMultipleItems; - (id)initWithContentItem:(id)a0; - (long long)context; - (BOOL)isValidWithError:(id *)a0; - (void).cxx_destruct; @end