internal ImmutableModelGroup(GreenModelGroup green, MutableModelGroup mutableModelGroup)
{
this.green = green;
this.mutableModelGroup = new WeakReference <MutableModelGroup>(mutableModelGroup);
this.models = new ConditionalWeakTable <ModelId, ImmutableModel>();
this.objects = new ConditionalWeakTable <ObjectId, ImmutableObjectBase>();
}
internal MutableModel(GreenModel green, ImmutableModel immutableModel)
{
this.id = green.Id;
this.group = null;
this.green = green;
this.updater = new ThreadLocal <GreenModelUpdater>();
this.readOnly = false;
this.objects = new ConditionalWeakTable <ObjectId, MutableObject>();
this.immutableModel = new WeakReference <ImmutableModel>(immutableModel);
}
internal MutableModel(ModelId id, MutableModelGroup group, bool readOnly, ImmutableModel immutableModel)
{
this.id = id;
this.group = group;
this.green = null;
this.updater = null;
this.readOnly = readOnly;
this.objects = null;
this.immutableModel = new WeakReference <ImmutableModel>(immutableModel);
}
public void AddReference(MutableModelGroup reference)
{
GreenModelGroup gmg = reference.Green;
foreach (var greenReference in gmg.References)
{
this.AddReference(greenReference.Value);
}
foreach (var greenModel in gmg.Models)
{
this.AddReference(greenModel.Value);
}
}
public MutableModel ToMutable(bool createNew = false)
{
MutableModel result = null;
if (!createNew)
{
if (this.mutableModel.TryGetTarget(out result) && result != null)
{
return(result);
}
}
MutableModel newModel = null;
if (this.group != null)
{
MutableModelGroup mutableGroup = this.group.ToMutable(createNew);
newModel = mutableGroup.GetModel(this.green.Id);
}
else
{
newModel = new MutableModel(this.green, this);
}
return(newModel);
}
