public virtual void Detach()
{
if (DetachState != DetachStateEnum.Attached)
{
throw new Exception("Store not Attached");
}
_DetachState = DetachStateEnum.Detaching;
foreach (IVertex v in VertexIdentifiersDictionary.Values)
{
foreach (IEdge e in v.OutEdges)
{
if (e is IDetachableEdge)
{
IDetachableEdge de = (IDetachableEdge)e;
if (de.To.Store != this || (de.Meta != null && de.Meta.Store != this))
{
de.Detach();
}
}
}
}
_DetachState = DetachStateEnum.Detached;
}
public virtual void Attach()
{
if (_DetachState == DetachStateEnum.InDetached)
{
_DetachState = DetachStateEnum.Attached;
return;
}
else
{
_DetachState = DetachStateEnum.Attaching;
}
foreach (IVertex v in VertexIdentifiersDictionary.Values)
{
foreach (IEdge e in v.OutEdges)
{
if (e is IDetachableEdge)
{
IDetachableEdge de = (IDetachableEdge)e;
if (de.DetachState == DetachStateEnum.Detached)
{
de.Attach();
}
if (de.To.Store.DetachState == DetachStateEnum.InDetached)
{
de.To.Store.Attach();
}
}
}
}
_DetachState = DetachStateEnum.Attached;
}
