public void AddContent(AbstractHierarchy.ObjectClass Content)
{
if (FirstObject.Value == null)
{
FirstObject = new Helpers.WeakRef <AbstractHierarchy.ObjectClass>(Content);
}
else
{
var LastObject = FirstObject.Value;
while (LastObject != null && LastObject.NextObject.Value != null)
{
LastObject = LastObject.NextObject.Value;
}
LastObject.NextObject = new Helpers.WeakRef <AbstractHierarchy.ObjectClass>(Content);
}
}
public void RemoveContent(AbstractHierarchy.ObjectClass Content)
{
if (Content == FirstObject.Value)
{
FirstObject = new Helpers.WeakRef <AbstractHierarchy.ObjectClass>(FirstObject.Value.NextObject.Value);
}
else
{
var o = FirstObject.Value;
AbstractHierarchy.ObjectClass prev = null;
while (o != null)
{
if (o == Content)
{
prev.NextObject = new Helpers.WeakRef <AbstractHierarchy.ObjectClass>(o.NextObject.Value);
break;
}
prev = o;
o = o.NextObject.Value;
}
}
}