public override IEnumerator <RT> GetEnumerator()
{
var toReturn = new DequeEnumerator <RT>(this);
enumerators.Add(toReturn);
return(toReturn);
}
public virtual IEnumerator <T> GetEnumerator()
{
var toReturn = new DequeEnumerator <T>(this);
enumerators.Add(toReturn);
return(toReturn);
}
/// <summary>
/// Returns an instance to the pool, so it is available for re-use.
/// It is advised that the item is reset to a default state before being returned.
/// </summary>
/// <param name="instance">The instance to return to the pool.</param>
public void Return(T instance)
{
DequeEnumerator de;
if (instances.TryGet(Thread.CurrentThread, out de))
{
de.Deque.LocalPush(instance);
}
else
{
de = new DequeEnumerator()
{
Deque = new Deque <T>(),
Enumerator = instances.GetEnumerator()
};
de.Deque.LocalPush(instance);
instances.Add(Thread.CurrentThread, de);
}
}
