internal AtDequeuEnumerable(SlimConcurrentQueue <T> queue)
{
SinglyLinkedNode <T> head;
SinglyLinkedNode <T> tail;
while (Interlocked.CompareExchange(ref queue._head, tail = queue._tail, head = queue._head) != head)
{
}
_start = head;
_end = tail;
}
internal SnapshotEnumerable(SlimConcurrentQueue <T> queue)
{
_head = queue._head;
_tail = queue._tail;
}
internal Enumerator(SlimConcurrentQueue <T> queue)
{
_node = (_queue = queue)._head;
}
internal DequeuEnumerator(SlimConcurrentQueue <T> queue)
{
_queue = queue;
}
/// <summary>Creates a new <see cref="TrackedConcurrentQueue<T>"/></summary>
public TrackedConcurrentQueue()
{
_backing = new SlimConcurrentQueue <T>();
}
/// <summary>
/// Initialises a new instance of the <see cref="Ariadne.Collections.GroupedProducerConsumer{T}"/> class.
/// </summary>
public GroupedProducerConsumer()
{
_backing = new SlimConcurrentQueue <T>();
}
public Enumerator(SlimConcurrentQueue <T> queue)
{
_queue = queue;
_moved = false;
}