public bool TryGetGeneration(PropNodeCollectionIntInterface propItemSet, out GenerationIdType generationId)
{
if (_dict.TryGetValue(propItemSet, out Tuple <PropNodeCollectionIntInterface, GenerationIdType> value))
{
generationId = value.Item2;
return(true);
}
else
{
generationId = GenerationIdType.MaxValue;
return(false);
}
}
public bool TryRegisterPropItemSet(PropNodeCollectionIntInterface propItemSet, PropNodeCollectionIntInterface basePropItemSet, out GenerationIdType generationId)
{
if (_dict.TryGetValue(basePropItemSet, out Tuple <PropNodeCollectionIntInterface, GenerationIdType> value))
{
// TODO: Have the reference base supply the next available generationId.
generationId = basePropItemSet.GetNextGenerationId();
Tuple <PropNodeCollectionIntInterface, GenerationIdType> entry = new Tuple <PropNodeCollectionIntInterface, GenerationIdType>(propItemSet, generationId);
_dict.Add(propItemSet, entry);
return(true);
}
else
{
// Could not find base, cannot register a derived PropItemSet.
generationId = GenerationIdType.MaxValue;
return(false);
}
}
