@class NSArray, NSString; @interface RWIProtocolRuntimeStructureDescription : RWIProtocolJSONObject @property (copy, nonatomic) NSArray *fields; @property (copy, nonatomic) NSArray *optionalFields; @property (copy, nonatomic) NSString *constructorName; @property (retain, nonatomic) RWIProtocolRuntimeStructureDescription *prototypeStructure; @property (nonatomic) BOOL isImprecise; @end