/// <summary>
/// Creates a reference table to an Object.
/// </summary>
/// <param name="valueObject"></param>
/// <returns></returns>
private ReferencesTable CreateObjectReferencesTable(IStateObject valueObject)
{
var new_relativeUid = UniqueIDGenerator.GetReferenceTableRelativeUniqueID(valueObject.UniqueID);
LazyBehaviours.AddDependent(valueObject, UniqueIDGenerator.REFTABLEPrefix);
ReferencesTable referencesTable = new ReferencesTable();
referencesTable.UniqueID = new_relativeUid;
referencesTable.IsReferencedObjectAnIDisposableDependencyControl = valueObject is IDisposableDependencyControl;
if (StateManager.AllBranchesAttached(valueObject))
{
//at this point we have a new pointer with an attached parent
//which means that it was born on the temp stateManager
//we cannot just do a switchunique ids because switching
//is only on the stateManager level
//we need to promote it from temp to StateManager
//to make sure that it will be persisted
_stateManager.AddNewAttachedObject(referencesTable);
}
else
{
//at this point we have a new pointer with an UNATTACHED parent
//which means both the parent and the pointer are on the temp stateManager
//we need to switchunique ids because
//they are at the stateManager level
//if the parent is promoted so will be the pointer
_stateManager.AddNewTemporaryObject(referencesTable);
}
return(referencesTable);
}
/// <summary>
/// Gets the References table associated to an IStateObject
/// </summary>
/// <param name="valueObject"></param>
/// <returns></returns>
private ReferencesTable GetObjectReferencesTable(string uniqueID)
{
ReferencesTable result = null;
var uniqueId = UniqueIDGenerator.GetReferenceTableRelativeUniqueID(uniqueID);
var obj = _stateManager.GetObject(uniqueId);
if (obj != null)
{
result = obj as ReferencesTable;
}
return(result);
}