在这段代码中使用goto
是正确的吗?是否有其他替代方法?
return ExecuteReader(cmd, reader =>
{
List<BEPartnership> partnerhip = null;
//Partnership
if (!((SqlDataReader) reader).HasRows)
goto exit;
partnerhip =
new List<BEPartnership>{new BEPartnership().GetFromReader(reader)};
//Customers
if (!reader.NextResult() && !((SqlDataReader) reader).HasRows)
goto exit;
foreach (BEPartnership p in partnerhip)
p.Partner = new BECustomer().GetFromReader(reader);
//Contracts
if (!reader.NextResult() && !((SqlDataReader) reader).HasRows)
goto exit;
List<BEContractB2B> contracts = new List<BEContractB2B>();
contracts.Add(new BEContractB2B().GetFromReader(reader));
// contracts = new BEContractB2B().GetFromReader2(reader).ToList();
exit:
return partnerhip;
});