Java SortSpec.sortKey示例

示例#1

文件： SortSpec.java 项目： fysoft2006/tajo

  @Override
  public Object clone() throws CloneNotSupportedException {
    SortSpec key = (SortSpec) super.clone();
    key.sortKey = sortKey;
    key.ascending = ascending;
    key.nullFirst = nullFirst;

    return key;
  }