@interface SwiftUI.AttributeInfoTrace : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ trace;
    void /* unknown type, empty encoding */ handle;
    void /* unknown type, empty encoding */ scopeStack;
    void /* unknown type, empty encoding */ attribute;
    void /* unknown type, empty encoding */ parentSubgraph;
    void /* unknown type, empty encoding */ historyTracker;
    void /* unknown type, empty encoding */ publishers;
}

@end