internal bool Send(Protocol protocol)
{
bool osempty = (os.Count == 0);
lock(ilock)
{
OctetsStream o = new OctetsStream();
protocol.Encode(o);
if (protocol.SizePolicy(o.size()))
{
//增加低延迟模式的处理
if(obuffer.size () == 0 && os.Count == 0 && Output(o))
{
if(assoc_io != null && assoc_io.channel != null)
{
//直接发送数据
try
{
int sentcount = assoc_io.channel.Send(obuffer.buffer(), obuffer.size(), SocketFlags.None);
if (sentcount > 0)
{
obuffer.erase(0, sentcount);
return true;
}
}
catch (Exception e)
{
obuffer.clear();
UnityEngine.Debug.LogWarning(e.StackTrace);
UnityEngine.Debug.LogWarning(e.Message);
}
}
}
else
{
os.AddLast(o);
if (osempty)
{
osempty = false;
}
need_wakeup = true;
}
return true;
}
}
return false;
}