protected static bool NeedsFixup(ActiveNodeBase node)
{
ActiveDreamNode dreamNode = node as ActiveDreamNode;
if (dreamNode != null)
{
if (dreamNode.NodeInstance == null)
{
return(true);
}
}
else
{
ActiveTimerNode timerNode = node as ActiveTimerNode;
if (timerNode != null)
{
if (timerNode.NodeInstance == null)
{
return(true);
}
}
}
return(false);
}
protected static void OnLoadFixup(Sim sim, bool initialLoad)
{
for (int i = sim.DreamsAndPromisesManager.mActiveNodes.Count - 1; i >= 0; i--)
{
ActiveNodeBase node = sim.DreamsAndPromisesManager.mActiveNodes[i];
if ((initialLoad) || (NeedsFixup(node)))
{
try
{
node.OnLoadFixup();
}
catch (Exception e)
{
Common.Exception(sim.SimDescription, e);
}
if (NeedsFixup(node))
{
sim.DreamsAndPromisesManager.mActiveNodes.RemoveAt(i);
}
else
{
try
{
sim.DreamsAndPromisesManager.AddToReferenceList(node);
}
catch (Exception e)
{
Common.Exception(sim.SimDescription, e);
}
}
}
}
for (int i = sim.DreamsAndPromisesManager.mSleepingNodes.Count - 1; i >= 0; i--)
{
ActiveNodeBase node = sim.DreamsAndPromisesManager.mSleepingNodes[i];
if (NeedsFixup(node))
{
try
{
node.OnLoadFixup();
}
catch (Exception e)
{
Common.Exception(sim.SimDescription, e);
}
if (NeedsFixup(node))
{
sim.DreamsAndPromisesManager.mSleepingNodes.RemoveAt(i);
}
}
}
}
protected override DereferenceResult Perform(DreamsAndPromisesManager reference, FieldInfo field, List <ReferenceWrapper> objects)
{
if (Matches(reference, "mPotentialRemovalNodes", field, objects))
{
if (Performing)
{
foreach (ReferenceWrapper obj in objects)
{
List <ActiveDreamNode> nodes;
if (reference.mPotentialRemovalNodes.TryGetValue(obj, out nodes))
{
foreach (ActiveDreamNode node in nodes)
{
reference.RemoveActiveNode(node, false);
reference.mSleepingNodes.Remove(node);
reference.RemoveDisplayedPromiseNode(node);
}
}
reference.mPotentialRemovalNodes.Remove(obj);
}
}
return(DereferenceResult.End);
}
if (Matches(reference, "mActor", field, objects))
{
Remove(ref reference.mActor);
return(DereferenceResult.End);
}
if (Matches(reference, "mActiveNodes", field, objects))
{
if (Performing)
{
ActiveNodeBase node = Find <ActiveNodeBase>(objects);
if (node != null)
{
try
{
reference.RemoveActiveNode(node);
}
catch
{ }
}
}
return(DereferenceResult.End);
}
return(DereferenceResult.Failure);
}
protected static void OnLoadFixup(Sim sim, bool initialLoad)
{
for (int i = sim.DreamsAndPromisesManager.mActiveNodes.Count - 1; i >= 0; i--)
{
ActiveNodeBase node = sim.DreamsAndPromisesManager.mActiveNodes[i];
if ((initialLoad) ||
(NeedsFixup(node)))
{
try{
node.OnLoadFixup();
}catch (Exception exception) {
// Get stack trace for the exception. with source file information
var st = new StackTrace(exception, true);
// Get the top stack frame
var frame = st.GetFrame(0);
// Get the line number from the stack frame
var line = frame.GetFileLineNumber();
Alive.WriteLog(exception.Message + "\n\n" +
exception.StackTrace + "\n\n" +
exception.Source + "\n\n" +
line);
}finally{
}
if (NeedsFixup(node))
{
sim.DreamsAndPromisesManager.mActiveNodes.RemoveAt(i);
}
else
{
try{
sim.DreamsAndPromisesManager.AddToReferenceList(node);
}catch (Exception exception) {
// Get stack trace for the exception. with source file information
var st = new StackTrace(exception, true);
// Get the top stack frame
var frame = st.GetFrame(0);
// Get the line number from the stack frame
var line = frame.GetFileLineNumber();
Alive.WriteLog(exception.Message + "\n\n" +
exception.StackTrace + "\n\n" +
exception.Source + "\n\n" +
line);
}finally{
}
}
}
}
for (int i = sim.DreamsAndPromisesManager.mSleepingNodes.Count - 1; i >= 0; i--)
{
ActiveNodeBase node = sim.DreamsAndPromisesManager.mSleepingNodes[i];
if (NeedsFixup(node))
{
try{
node.OnLoadFixup();
}catch (Exception exception) {
// Get stack trace for the exception. with source file information
var st = new StackTrace(exception, true);
// Get the top stack frame
var frame = st.GetFrame(0);
// Get the line number from the stack frame
var line = frame.GetFileLineNumber();
Alive.WriteLog(exception.Message + "\n\n" +
exception.StackTrace + "\n\n" +
exception.Source + "\n\n" +
line);
}finally{
}
if (NeedsFixup(node))
{
sim.DreamsAndPromisesManager.mSleepingNodes.RemoveAt(i);
}
}
}
}
