@protocol HMDCoordinationAddOnImplDelegate; @interface HMDCoordinationAddOnImpl : COMeshAddOn @property (weak, nonatomic) id<HMDCoordinationAddOnImplDelegate> delegate; - (void).cxx_destruct; - (void)didChangeNodesForMeshController:(id)a0; - (void)meshController:(id)a0 didTransitionToState:(unsigned long long)a1; @end