inabox/InABox.Core/QueueExtensions.cs

using System.Collections.Generic;
using System.Linq;

namespace InABox.Core
{
    public static class QueueExtensions
    {
        public static IEnumerable<T> Dequeue<T>(this Queue<T> queue, int chunkSize) 
        {
            for (int i = 0; i < chunkSize && queue.Count > 0; i++)
            {
                yield return queue.Dequeue();
            }
        }

        public static Queue<T> ToQueue<T>(this IEnumerable<T> enumerable)
        {
            return new Queue<T>(enumerable.ToArray());
        }
        
    }
}