public void SerializeSnapshot(ISnapshot snap, Stream stream)
{
snap.AcquireReference();
try
{
_sentSnapshot.Add(snap.SnapshotSeq, snap);
}
catch (Exception e)
{
int i = 0;
i++;
}
_snapshotQueue.Enqueue(snap.SnapshotSeq);
ISnapshot baseSnap = GetBaseSnapshot(AckedSnapshotId);
if (baseSnap == null)
{
_emptySnapshot.SnapshotSeq = -1;
_snapSerializer.Serialize(_emptySnapshot, snap, stream);
_lastAllSnapShotId = snap.SnapshotSeq;
_lastAllSnapShotTime = snap.ServerTime;
_isSendAll = true;
_logger.Warn("send full snapshot!");
FullCount++;
}
else
{
_snapSerializer.Serialize(baseSnap, snap, stream);
_isSendAll = false;
DiffCount++;
}
ClearOldSnapshot(AckedSnapshotId);
ClearSnapshotWhenLimitExceeded();
}
public void AddSnapshot(ISnapshot snapshot)
{
snapshot.AcquireReference();
var snapshotList = _list;
var insertIndex = snapshotList.Count;
for (var i = 0; i < snapshotList.Count; i++)
{
var snap = snapshotList[i];
if (snap.SnapshotSeq > snapshot.SnapshotSeq)
{
insertIndex = i;
break;
}
}
snapshotList.Insert(insertIndex, snapshot);
//控制队列长度
if (snapshotList.Count > MaxSnapshotSize)
{
RefCounterRecycler.Instance.ReleaseReference(snapshotList[0]);
// snapshotList[0].ReleaseReference();
//snapshotList[0].DelRef();
snapshotList.RemoveAt(0);
}
}
