@interface ECS.ComponentsDataChunk : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ entityManager;
    void /* unknown type, empty encoding */ classIndex;
    void /* unknown type, empty encoding */ scope;
    void /* unknown type, empty encoding */ unmanagedEntityClass;
    void /* unknown type, empty encoding */ maxEntities;
    void /* unknown type, empty encoding */ mutationID;
    void /* unknown type, empty encoding */ isActive;
    void /* unknown type, empty encoding */ data;
    void /* unknown type, empty encoding */ vm_data;
    void /* unknown type, empty encoding */ entityIndices;
    void /* unknown type, empty encoding */ handle;
    void /* unknown type, empty encoding */ filters;
    void /* unknown type, empty encoding */ _staticWorkerAffinity;
    void /* unknown type, empty encoding */ activeRange;
    void /* unknown type, empty encoding */ newlyCreatedLowerBound;
    void /* unknown type, empty encoding */ newlyDestroyedLowerBound;
    void /* unknown type, empty encoding */ worldBox;
    void /* unknown type, empty encoding */ worldBoxLastMutation;
    void /* unknown type, empty encoding */ lodMaxSquareDistance;
    void /* unknown type, empty encoding */ lodMaxSquareDistanceLastMutation;
    void /* unknown type, empty encoding */ _shortLivedLock;
    void /* unknown type, empty encoding */ _ownershipLock;
}

@end