public override int GetHashCode()
{
int hash = 1;
if (CommodityId != 0)
{
hash ^= CommodityId.GetHashCode();
}
if (CommodityType != 0)
{
hash ^= CommodityType.GetHashCode();
}
if (ProductId.Length != 0)
{
hash ^= ProductId.GetHashCode();
}
if (Price != 0D)
{
hash ^= Price.GetHashCode();
}
if (AmountRmb != 0D)
{
hash ^= AmountRmb.GetHashCode();
}
if (Currency.Length != 0)
{
hash ^= Currency.GetHashCode();
}
return(hash);
}
