Adding

LCU.API.Collections.RepoApi-old/LCU.Shared.Collections.RepoApiLib/Hosted/HostedTaskQueue.cs

@@ -0,0 +1,31 @@
+using System.Collections.Concurrent;
+using System.Threading;
+
+namespace LCU.Shared.Collections.RepoApiLib.Hosted
+{
+    /**
+   * Should be injected as a singleton. Can be used by a controller to queue something.
+   */
+    public class HostedTaskQueue : IHostedTaskQueue
+    {
+        private readonly BlockingCollection<TaskSettings> _tasks = new BlockingCollection<TaskSettings>();
+
+        // This will not block.
+        public void Enqueue(TaskSettings settings)
+        {
+            _tasks.Add(settings);
+        }
+
+        // This will block.
+        public TaskSettings Dequeue(CancellationToken token)
+        {
+            return _tasks.Take(token);
+        }
+
+        public int GetCount()
+        {
+            return _tasks.Count;
+        }
+
+    }
+}