public void DeleteInstance(NdfObject inst)
{
Instances.Remove(inst);
NdfClass cls = inst.Class;
cls.Instances.Remove(inst);
if (TopObjects.Contains(inst.Id))
{
TopObjects.Remove(inst.Id);
}
}
public NdfObject CreateInstanceOf(NdfClass cls, bool isTopLevelInstance = true)
{
var newId = (uint)Instances.Count();
var inst = new NdfObject {
Class = cls, Id = newId
};
AddEmptyProperties(inst);
Instances.Add(inst);
if (isTopLevelInstance)
{
TopObjects.Add(inst.Id);
inst.IsTopObject = true;
}
return(inst);
}
