private static ColumnInfo @NotNull [] buildColumnInfos(ChangeListColumn @NotNull [] columns) {
    ColumnInfo[] result = new ColumnInfo[columns.length];
    for (int i = 0; i < columns.length; i++) {
      result[i] = new ColumnInfoAdapter(columns[i]);
    }
    return result;
  }
private static ColumnInfo @NotNull [] buildColumnInfos(ChangeListColumn @NotNull [] columns)