/// <summary>
/// 重写equal，用于hashset区分
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if ((obj.GetType().Equals(this.GetType())) == false)
{
return(false);
}
CommodityEps temp = (CommodityEps)obj;
return(CommodityCodeName.Equals(temp.CommodityCodeName));
}
/// <summary>
/// 重写HashCode，用于hashset区分
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public override int GetHashCode()
{
return(CommodityCodeName.GetHashCode());
}
