public List <float> DanhSachThuocTinhTheoLoai <T>(QuanLyMayTinh.Tinh tinh)
{
List <float> result = new List <float>();
List <IThietBi> listTB = TimThietBiTheoLoai <T>();
foreach (var item in listTB)
{
switch (tinh)
{
case QuanLyMayTinh.Tinh.Speed:
if (!result.Contains(item.TocDo))
{
if (!item.TocDo.Equals(item.DungLuong))
{
result.Add(item.TocDo);
}
}
break;
case QuanLyMayTinh.Tinh.sCapacity:
if (!result.Contains(item.DungLuong))
{
result.Add(item.DungLuong);
}
break;
}
}
return(result);
}
public float ThuocTinhTheoLoai <T>(QuanLyMayTinh.Tinh tinh)
{
switch (tinh)
{
case QuanLyMayTinh.Tinh.Speed:
return(list.Find(x => x is CPU).TocDo);
case QuanLyMayTinh.Tinh.sCapacity:
return(list.Find(x => x is RAM).DungLuong);
}
return(0);
}
public float TinhTheoLoai <T>(QuanLyMayTinh.Tinh tinh)
{
switch (tinh)
{
case QuanLyMayTinh.Tinh.Speed:
return(list.Where(x => x is T).Sum(x => ((CPU)x).TocDo));
case QuanLyMayTinh.Tinh.sCapacity:
return(list.Where(x => x is T).Sum(x => ((RAM)x).DungLuong));
}
return(0);
}
public List <float> DanhSachThuocTinhTheoLoai <T>(QuanLyMayTinh.Tinh tinh)
{
List <float> result = new List <float>();
foreach (var item in listMayTinh)
{
foreach (var s in item.DanhSachThuocTinhTheoLoai <T>(tinh))
{
if (!result.Contains(s))
{
result.Add(s);
}
}
}
return(result);
}