void IInStatsCollector.PacketsDropped(DateTime now, int packetCount)
{
var p = new PacketStatus {
State = PacketState.Dropped, SavedAt = now, OctetSize = 0
};
Add(p);
}
void IInStatsCollector.PacketReceived(DateTime now, int octetCount)
{
var p = new PacketStatus {
State = PacketState.Received, SavedAt = now, OctetSize = octetCount
};
Add(p);
}
void Add(PacketStatus p)
{
const int MaxCount = 127;
if (queue.Count > MaxCount)
{
PacketStatus packetStatus;
queue.TryDequeue(out packetStatus);
}
p.StatsPacketId = statsPacketId++;
queue.Enqueue(p);
}
public InStats GetInfo(int maxCount)
{
var wholeArray = queue.ToArray();
var clamp = maxCount;
if (clamp > wholeArray.Length)
{
clamp = wholeArray.Length;
}
var index = wholeArray.Length - clamp;
var copiedPackets = new PacketStatus[clamp];
Array.Copy(wholeArray, index, copiedPackets, 0, clamp);
return(new InStats {
packetInfo = copiedPackets
});
}