System.Data.SqlClient.TdsParser.WriteCollation C# (CSharp) Method

        private void WriteCollation(SqlCollation collation, TdsParserStateObject stateObj)
        {
            if (collation == null)
            {
                _physicalStateObj.WriteByte(0);
            }
            else
            {
                _physicalStateObj.WriteByte(sizeof(UInt32) + sizeof(byte));
                WriteUnsignedInt(collation.info, _physicalStateObj);
                _physicalStateObj.WriteByte(collation.sortId);
            }
        }