public void Synchronize(bool resetChangeRecord)
{
if (resetChangeRecord)
{
if (added.Count != 0)
{
throw new BurntimeLogicException(); // DEBUG
}
// swap change record
changeRecord.Dequeue();
// garbage collection
changeRecord.Add(objects.CollectGarbage(root, externalReferences));
// save back up
syncCopy = objects.Clone();
}
objects.Add(added, externalReferences);
added.Clear();
if (!resetChangeRecord)
{
changeRecord.Add(objects.Compare(syncCopy));
}
UpdateDebugInfo();
}
public void Update(Stream sync)
{
StateFormatter bf = new StateFormatter();
List <object> list = new List <object>();
int rootId = -1;
Burntime.Platform.Log.Debug("begin sync");
int countNew = 0;
int countUpdate = 0;
int countDelete = 0;
SyncCode code = (SyncCode)bf.Deserialize(sync);
while (code != SyncCode.End)
{
switch (code)
{
case SyncCode.New:
{
object obj = bf.Deserialize(sync);
list.Add(obj);
StateObject state = (StateObject)obj;
if (state.ID == -1)
{
throw new Exception("unvalid ID");
}
SetContainerLinks(state);
state.AfterDeserialization();
if (objects.ContainsKey(state.ID))
{
objects[state.ID] = state;
}
else
{
objects.Add(state);
}
countNew++;
// Burntime.Platform.Log.Debug("update new: " + state);
}
break;
case SyncCode.Update:
{
object obj = bf.Deserialize(sync);
list.Add(obj);
StateObject state = (StateObject)obj;
if (state.ID == -1)
{
throw new Exception("unvalid ID");
}
SetContainerLinks(state);
state.AfterDeserialization();
if (objects.ContainsKey(state.ID))
{
objects[state.ID] = state;
}
else
{
added.Remove(state.localID);
objects.Add(state);
}
countUpdate++;
// Burntime.Platform.Log.Debug("update update: " + state);
}
break;
case SyncCode.Delete:
{
int key = (int)bf.Deserialize(sync);
if (objects.ContainsKey(key))
{
// Burntime.Platform.Log.Debug("update delete: " + objects[key]);
objects.Remove(key);
}
countDelete++;
}
break;
case SyncCode.RootId:
rootId = (int)bf.Deserialize(sync);
objects.Clear();
added.Clear();
syncCopy.Clear();
break;
}
code = (SyncCode)bf.Deserialize(sync);
}
if (rootId != -1)
{
root = objects[rootId] as WorldState;
}
// CheckConsistency(); // DEBUG
UpdateDebugInfo();
}