public static boolean apply(@NotNull Project project, @NotNull NullableNotNullManager manager, UsageInfo info) {
    if (info instanceof NullableUsageInfo) {
      return annotateNullable(project, manager, (PsiModifierListOwner)info.getElement());
    }
    if (info instanceof NotNullUsageInfo) {
      return annotateNotNull(project, manager, (PsiModifierListOwner)info.getElement());
    }
    return false;
  }
public static boolean apply(@NotNull Project project, @NotNull NullableNotNullManager manager, UsageInfo info)