FDuplicateDataWriter ( FUObjectAnnotationSparse< FDuplicat..., FLargeMemoryData& InObjectData, UObject* SourceObject, UObject* DestObject, EObjectFlags InFlagMask, EObjectFlags InApplyMask, EInternalObjectFlags InInternalFlag..., EInternalObjectFlags InApplyInterna..., FObjectInstancingGraph* InInst..., uint32 InPortFlags, bool InAssignExternalPackages )