public bool Remove(IPointCylTol item) { return(data.Remove(item)); }
public bool Contains(IPointCylTol item) { return(data.Contains(item)); }
public void Insert(int index, IPointCylTol item) { data.Insert(index, item); }
public void Add(IPointCylTol item) { data.Add(item); }
public int IndexOf(IPointCylTol item) { return(data.IndexOf(item)); }