/// <summary>
/// Writes the message to a byte array.
/// </summary>
private RequestMessage WriteMessage(Action <ClientRequestContext> writeAction, ClientOp opId)
{
_features.ValidateOp(opId);
var requestId = Interlocked.Increment(ref _requestId);
// Potential perf improvements:
// * ArrayPool<T>
// * Write to socket stream directly (not trivial because of unknown size)
var stream = new BinaryHeapStream(256);
stream.WriteInt(0); // Reserve message size.
stream.WriteShort((short)opId);
stream.WriteLong(requestId);
if (writeAction != null)
{
var ctx = new ClientRequestContext(stream, this);
writeAction(ctx);
ctx.FinishMarshal();
}
stream.WriteInt(0, stream.Position - 4); // Write message size.
return(new RequestMessage(requestId, stream.GetArray(), stream.Position));
}
/// <summary>
/// Writes the message to a byte array.
/// </summary>
private static byte[] WriteMessage(Action <IBinaryStream> writeAction, int bufSize, out int messageLen)
{
var stream = new BinaryHeapStream(bufSize);
stream.WriteInt(0); // Reserve message size.
writeAction(stream);
stream.WriteInt(0, stream.Position - 4); // Write message size.
messageLen = stream.Position;
return(stream.GetArray());
}
/// <summary>
/// Sends the request.
/// </summary>
private static void SendRequest(Stream sock, Action <BinaryHeapStream> writeAction)
{
using (var stream = new BinaryHeapStream(128))
{
stream.WriteInt(0); // Reserve message size.
writeAction(stream);
stream.WriteInt(0, stream.Position - 4); // Write message size.
sock.Write(stream.GetArray(), 0, stream.Position);
}
}
/// <summary>
/// Writes the message to a byte array.
/// </summary>
private RequestMessage WriteMessage(Action <IBinaryStream> writeAction, ClientOp opId)
{
var requestId = Interlocked.Increment(ref _requestId);
var stream = new BinaryHeapStream(256);
stream.WriteInt(0); // Reserve message size.
stream.WriteShort((short)opId);
stream.WriteLong(requestId);
writeAction(stream);
stream.WriteInt(0, stream.Position - 4); // Write message size.
return(new RequestMessage(requestId, stream.GetArray(), stream.Position));
}
/// <summary>
/// Sends the request.
/// </summary>
private static int SendRequest(Socket sock, Action <BinaryHeapStream> writeAction)
{
using (var stream = new BinaryHeapStream(128))
{
stream.WriteInt(0); // Reserve message size.
writeAction(stream);
stream.WriteInt(0, stream.Position - 4); // Write message size.
return(sock.Send(stream.GetArray(), stream.Position, SocketFlags.None));
}
}
/// <summary>
/// Writes the message to a byte array.
/// </summary>
private RequestMessage WriteMessage(Action <IBinaryStream> writeAction, ClientOp opId)
{
ValidateOp(opId);
var requestId = Interlocked.Increment(ref _requestId);
// Potential perf improvements:
// * ArrayPool<T>
// * Write to socket stream directly (not trivial because of unknown size)
var stream = new BinaryHeapStream(256);
stream.WriteInt(0); // Reserve message size.
stream.WriteShort((short)opId);
stream.WriteLong(requestId);
writeAction(stream);
stream.WriteInt(0, stream.Position - 4); // Write message size.
return(new RequestMessage(requestId, stream.GetArray(), stream.Position));
}
