public void Hook(ResourceHookType hookType, IResourceAccess rawAccess)
{
Access access = rawAccess as Access;
if (hookType == ResourceHookType.AfterWrite)
{
while (true)
{
bool netsChanged = access.netsChanged;
List <Node> dirtyNodes = access.dirtyNodes;
List <Instance> instancesAdded = access.instancesAdded;
List <Instance> instancesRemoved = access.instancesRemoved;
if (!netsChanged && dirtyNodes == null && instancesAdded == null && instancesRemoved == null)
{
break;
}
access.netsChanged = false;
access.dirtyNodes = null;
access.instancesAdded = null;
access.instancesRemoved = null;
if (netsChanged)
{
this.subnets = Subnet.UpdateNets(key, access, subnets);
}
if (dirtyNodes != null)
{
foreach (Node n in dirtyNodes)
{
engine.AddDirtyNet(n.Subnet);
}
}
if (instancesAdded != null)
{
InstanceEvent evnt = new SimulationInstanceEvent(InstanceEvent.Types.InstanceAdded, this);
InstanceEvent evnt2 = new SimulationInstanceEvent(InstanceEvent.Types.InstanceDirty, this);
InstanceState state = new InstanceState(access, null);
foreach (Instance i in instancesAdded)
{
state.Instance = i;
i.HandleEvent(evnt, state);
i.HandleEvent(evnt2, state);
}
}
if (instancesRemoved != null)
{
InstanceEvent evnt = new SimulationInstanceEvent(InstanceEvent.Types.InstanceRemoved, this);
InstanceState state = new InstanceState(access, null);
foreach (Instance i in instancesRemoved)
{
state.Instance = i;
i.HandleEvent(evnt, state);
}
}
}
}
else if (hookType == ResourceHookType.AfterDowngrade)
{
OnSimulationModelModified();
if (DebugAfterUpdates)
{
Console.WriteLine("Simulation model update complete");
foreach (Instance i in instances)
{
Console.WriteLine(" {0} ports {1}", i, ", ".JoinObjectStrings(i.Ports));
}
foreach (Node u in nodes)
{
Port p = u as Port;
if (p == null || p.Type == PortType.Passive)
{
Console.WriteLine(" {0} neighbors {1}", u, ", ".JoinObjectStrings(u.Neighbors));
}
}
foreach (Subnet n in subnets)
{
HashSet <Node> nNodes = new HashSet <Node>(n.Nodes);
List <string> driverStrs = new List <string>();
foreach (Port u in n.Drivers)
{
driverStrs.Add(string.Format("{0}/{1}", u, u.GetDrivenValue(key)));
nNodes.Remove(u);
}
foreach (Node u in n.Readers)
{
nNodes.Remove(u);
}
Console.WriteLine(" {0} val {1} drivers {2} readers {3} nodes {4}", n, n.GetValue(key),
", ".JoinObjectStrings(driverStrs),
", ".JoinObjectStrings(n.Readers),
", ".JoinObjectStrings(nNodes));
}
}
}
}