public static Usage @NotNull [] convert(final PsiElement @NotNull [] primaryElements, UsageInfo @NotNull [] usageInfos) {
    return ContainerUtil.map(usageInfos, info -> convert(primaryElements, info), new Usage[usageInfos.length]);
  }
public static Usage @NotNull [] convert(final PsiElement @NotNull [] primaryElements, UsageInfo @NotNull [] usageInfos)