@interface _TtCVVE25_MusicKitInternal_SwiftUIV8MusicKit7Artwork7Caching6Policy4Node : _TtCs12_SwiftObject <MPArtworkCacheReference> {
void /* unknown type, empty encoding */ policy;
void /* unknown type, empty encoding */ cachedActivePolicyNodes;
void /* unknown type, empty encoding */ isPolicyApplied;
void /* unknown type, empty encoding */ _parent;
void /* unknown type, empty encoding */ children;
}
@end