public void WrapForDecode(NewOrderCross parentMessage, DirectBuffer buffer, int actingVersion)
{
_parentMessage = parentMessage;
_buffer = buffer;
_dimensions.Wrap(buffer, parentMessage.Limit, actingVersion);
_blockLength = _dimensions.BlockLength;
_count = (int)_dimensions.NumInGroup;
_actingVersion = actingVersion;
_index = 0;
_parentMessage.Limit = parentMessage.Limit + SbeHeaderSize;
}
public void WrapForEncode(NewOrderCross parentMessage, DirectBuffer buffer, int count)
{
if ((uint)count > 254)
{
ThrowHelper.ThrowCountOutOfRangeException(count);
}
_parentMessage = parentMessage;
_buffer = buffer;
_dimensions.Wrap(buffer, parentMessage.Limit, _actingVersion);
_dimensions.BlockLength = SbeBlockLength;
_dimensions.NumInGroup = (byte)count;
_index = 0;
_count = count;
_blockLength = SbeBlockLength;
_actingVersion = SchemaVersion;
parentMessage.Limit = parentMessage.Limit + SbeHeaderSize;
}
public static void Decode(NewOrderCross sno,
DirectBuffer directBuffer,
int bufferOffset,
int actingBlockLength,
int actingVersion)
{
var buffer = new byte[128];
var sb = new StringBuilder();
// position the car flyweight just after the header on the DirectBuffer
sno.WrapForDecode(directBuffer, bufferOffset, actingBlockLength, actingVersion);
NewOrderCross.NoSidesGroup g = sno.NoSides;
while (g.HasNext)
{
g.Next();
Console.WriteLine(g.Account);
Console.WriteLine(g.ClOrdID);
Console.WriteLine(g.Side);
}
Console.WriteLine(sb.ToString());
}
public static int Encode(NewOrderCross sno, DirectBuffer directBuffer, int bufferOffset)
{
// we position the car encoder on the direct buffer, at the correct offset (ie. just after the header)
sno.WrapForEncode(directBuffer, bufferOffset);
sno.SecurityID = 48;
sno.OrderQty = 100;
sno.MarketSegmentID = 70;
sno.Price.Mantissa = 11;
NewOrderCross.NoSidesGroup g = sno.NoSidesCount(2);
g.Next();
g.Account = 1111;
g.ClOrdID = 1234;
g.Side = Side.BUY;
g.Next();
g.Account = 2222;
g.ClOrdID = 5678;
g.Side = Side.SELL;
Negotiate n = new Negotiate();
n.Timestamp.Time = 1123;
return(sno.Size);
}
public NewOrderCross()
{
_parentMessage = this;
}