public void SendUnreliableAsync(object o)
{
lock (this.snd_sync)
{
if (this.isClosed)
{
return;
}
try
{
this.writerUdpMemory.Clear();
//conv使用kcp的序列写入，保证与kcp一致
var span = this.writerUdpMemory.GetWritableSpan(4);
this.kcpOperators.WriteUInt32(span, this.Conv);
writerUdpMemory.WriterAdvance(4);
var writer = new WrappedWriter(this.writerUdpMemory, this.Order, this.writerFlushDelegate);
this.Pipeline.OnTransportWrite(this, ref writer, o);
writer.Flush();
}
catch (Exception e)
{
this.DeliverException(e);
}
}
}
public void Write(EndPoint remoteAddress, object o)
{
lock (this.sync)
{
this.SndAddress = remoteAddress;
var segment = this.SndPipeWriter.GetSegment();
segment.Token = remoteAddress;
try
{
var writer = new WrappedWriter(segment, this.Order, this.writerFlushCallback);
this.filterPipeline.OnTransportWrite(this, ref writer, o);
writer.Flush();
}
catch (Exception e)
{
this.DeliverException(e);
this.SndPipeWriter.Complete();
}
}
}
public void SendReliableAsync(object o)
{
lock (this.snd_sync)
{
if (this.isClosed)
{
return;
}
try
{
var memory = this.sndPool.Pop();
var writer = new WrappedWriter(memory, this.Order, this.writerFlushDelegate);
this.Pipeline.OnTransportWrite(this, ref writer, o);
writer.Flush();
}
catch (Exception e)
{
this.DeliverException(e);
}
}
}
public override void Write(object o)
{
lock (sync)
{
if (this.isDisposed)
{
return;
}
WrappedWriter writer = new WrappedWriter(this.Output, this.Order, this.writerFlushCallback);
try
{
this.filterPipeline.OnTransportWrite(this, ref writer, o);
}
catch (Exception e)
{
this.DeliverException(e);
}
finally
{
writer.Flush();
}
}
}