//Begins an Asynchronous write to a specific client's network stream. This function handles
//writing of header information that defines the size of the object, and then invokes a callback
//which will handle serializing and writing the actual object.
public void BeginWrite(onWriteEventHandler callback, int clientNumber, object obj)
{
if (m_listener != null)
{
try
{
//I resused the ServerReadInfo class which contains the client's id and a byte array
//containing data to be written or read to or from the server. Here we will de-
//serialize the object that we want to write.
ServerReadInfo writeInfo = new ServerReadInfo();
writeInfo.Id = clientNumber;
writeInfo.Data = Serializer.Serializer.SerializeObject(obj);
//Store the size of our object in a Byte array.
Byte[] array = BitConverter.GetBytes(writeInfo.Data.Length);
onWriteUserCallback = callback;
//Set writing to true. The caller has to use an if to check if we're writing before
//calling this function.
m_clients[clientNumber].Writing = true;
//Write out the size of the object. Send the actual object to the onWrite header local callback
m_clients[clientNumber].Stream.BeginWrite(array, 0, array.Length, onWriteHeaderLocalCallback, writeInfo);
}
catch (Exception e)
{
throw e;
}
}
}
public void BeginWrite(onWriteEventHandler callback, object obj)
{
if (m_client.Connected)
{
try
{
ClientReadInfo writeInfo = new ClientReadInfo();
writeInfo.Data = Serializer.Serializer.SerializeObject(obj);
Byte[] array = BitConverter.GetBytes(writeInfo.Data.Length);
onWriteUserCallback = callback;
m_writing = true;
m_stream.BeginWrite(array, 0, array.Length, onWriteHeaderLocalCallback, writeInfo);
}
catch (Exception e)
{
throw e;
}
}
}
