public override IMemento <ControlPool> Restore(ControlPool target)
{
int index = target.Count - 1;
IMemento <ControlPool> inverse = new RemoveControlMemento(index, target[index]);
target.RemoveAt(target.Count - 1);
return(inverse);
}
public override IMemento <ControlPool> Restore(ControlPool target)
{
IEIBControl removed = target[index];
IMemento <ControlPool> inverse = new RemoveControlMemento(index, removed);
target.RemoveAt(index);
return(inverse);
}