/// <summary>
/// 更新为给定的数据
/// </summary>
/// <param name="pointList"></param>
public void UpdateWith(PointPairList pointList)
{
base.Clear();
this.Add(pointList);
}
/// <summary>
/// The Copy Constructor
/// </summary>
/// <param name="rhs">The PointPairList from which to copy</param>
public PointPairList(PointPairList rhs)
{
Add(rhs);
_sorted = false;
}
