refactor BackgroundTaskRunner

src/Umbraco.Web/Scheduling/BackgroundTaskRunnerOptions.cs

@@ -1,23 +1,44 @@
 namespace Umbraco.Web.Scheduling
 {
+    /// <summary>
+    /// Provides options to the <see cref="BackgroundTaskRunner{T}"/> class.
+    /// </summary>
     internal class BackgroundTaskRunnerOptions
     {
         //TODO: Could add options for using a stack vs queue if required
 
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BackgroundTaskRunnerOptions"/> class.
+        /// </summary>
         public BackgroundTaskRunnerOptions()
         {
-            DedicatedThread = false;
-            PersistentThread = false;
-            OnlyProcessLastItem = false;
+            LongRunning = false;
+            KeepAlive = false;
+            AutoStart = false;
         }
 
-        public bool DedicatedThread { get; set; }
-        public bool PersistentThread { get; set; }
+        /// <summary>
+        /// Gets or sets a value indicating whether the running task should be a long-running,
+        /// coarse grained operation.
+        /// </summary>
+        public bool LongRunning { get; set; }
 
         /// <summary>
-        /// If this is true, the task runner will skip over all items and only process the last/final 
-        /// item registered
+        /// Gets or sets a value indicating whether the running task should block and wait
+        /// on the queue, or end, when the queue is empty.
         /// </summary>
-        public bool OnlyProcessLastItem { get; set; }
+        public bool KeepAlive { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the running task should start immediately
+        /// or only once a task has been added to the queue.
+        /// </summary>
+        public bool AutoStart { get; set; }
+
+        /// <summary>
+        /// Gets or setes a value indicating whether the running task should be preserved
+        /// once completed, or reset to null. For unit tests.
+        /// </summary>
+        public bool PreserveRunningTask { get; set; }
     }
 }