@interface Swift.__RawDictionaryStorage : Swift.__SwiftNativeNSDictionary {
    void /* unknown type, empty encoding */ _count;
    void /* unknown type, empty encoding */ _capacity;
    void /* unknown type, empty encoding */ _scale;
    void /* unknown type, empty encoding */ _reservedScale;
    void /* unknown type, empty encoding */ _extra;
    void /* unknown type, empty encoding */ _age;
    void /* unknown type, empty encoding */ _seed;
    void /* unknown type, empty encoding */ _rawKeys;
    void /* unknown type, empty encoding */ _rawValues;
}

- (id)initWithCoder:(id)a0;

@end