using System;

namespace ClusterLibrary
{
	/// <summary>
	/// 澇仿 單撈磐狼 啊厘 惑困 Class - Set甸闌 包府茄促.
	/// </summary>
	public class Data
	{
		// Set甸狼 List 函薦撈促.
		System.Collections.ArrayList set_list;

		// Set狼 骯薦
		int nSets = 0;

		/// <summary>
		/// Data狼 積己 
		/// </summary>
		/// <param name="nSets"> (int) 單撈磐俊 樂綽 Set甸狼 骯薦</param>
		public Data( int nSets ){
			// Set甸闌 歷厘且 府膠飄甫 Set狼 骯薦父怒 積己茄促.
			this.set_list = new System.Collections.ArrayList( nSets );
			// Set狼 骯薦甫 糕滾 函薦肺 歷厘茄促.
			// 歷厘等 藹籃 Point俊 甸絹哎 單撈磐甫 頗教竅綽單 葷儈等促.
			this.nSets = nSets;
			// Set List俊 甸絹哎 Set甸闌 父電促
			for ( int i = 0; i < nSets; i ++ ){
				ClusterLibrary.Set set = new ClusterLibrary.Set();
				this.set_list.Add( set );
			}
			//Console.WriteLine("Data 積己");
		}
		
		/// <summary>
		/// 單撈磐甫 佬絹輯 Point俊 歷厘茄促.
		/// 撈 竊薦 郴俊輯 阿 Set苞 弊 Set郴狼 Cluster肺 Point甫 傅農矯挪促.
		/// </summary>
		/// <param name="data"></param>
		public void AddPoint(int[] set_info, double[] point_info){
			// TODO: 老竄, data狼 菊 何盒籃 阿 Set俊 措茄 Cluster index 瀝焊撈骨肺 撈 鞏力甫 肋 貿府茄促.
			//單撈磐狼 傈眉 辨撈 歷厘
			int lengthSet	= set_info.Length;
			int lengthPoint = point_info.Length;

			// Point甫 頗教茄促.
			ClusterLibrary.Point point = new ClusterLibrary.Point( nSets );
			for ( int i = 0; i < lengthSet; i ++ )
				point.SetClusterInfo( set_info[i] );
			for ( int i = 0; i < lengthPoint; i ++ )
				point.Add( point_info[i] );
			
			// Set List俊 Point甫 眠啊茄促.
			for ( int i = 0; i < nSets; i ++ ){
				// Set List俊輯 Index俊 秦寸竅綽 Set闌 啊瘤絆 柯促.
				ClusterLibrary.Set set = ( ClusterLibrary.Set ) this.set_list[i];
				// 弊 Set俊 泅犁 Point甫 眠啊茄促.
				set.AddPoint( set_info[i], point );
			}

		}

		protected void Dispose(){
			//Console.WriteLine( "Data 昏力");
			this.set_list.Clear();
		}

		public void ClearAll(){
			this.Dispose();
		}

		public ClusterLibrary.Set this[int index] {
			get{
				return (Set)this.set_list[index];
			}
		}

		public int Count(){
			return this.set_list.Count;
		}
	}
}