public String @NotNull [] getOrComputeUrls(@NotNull OrderRootType rootType, int flags, @NotNull Supplier<? extends Collection<String>> computer) {
    VirtualFilePointerContainer container = getOrComputeContainer(rootType, flags, computer);
    return container == null ? ArrayUtilRt.EMPTY_STRING_ARRAY : container.getUrls();
  }
public String @NotNull [] getOrComputeUrls(@NotNull OrderRootType rootType, int flags, @NotNull Supplier<? extends Collection<String>> computer)