public Enumerator(Deque <T> owner)
{
this.owner = owner;
currentNode = owner.front;
this.version = owner.version;
}
/// <summary>
/// Constructs a new debugger view object for the provided collection object.
/// </summary>
/// <param name="deque">A collection to browse in the debugger.</param>
public DequeDebugView(Deque <T> deque)
{
_deque = deque ?? throw new ArgumentNullException(nameof(deque));
}
