Enable nullabe reference types for MediaBrowser.Model

MediaBrowser.Model/Tasks/IScheduledTask.cs

@@ -1,5 +1,3 @@
-#pragma warning disable CS1591
-
 using System;
 using System.Collections.Generic;
 using System.Threading;
@@ -8,16 +6,19 @@ using System.Threading.Tasks;
 namespace MediaBrowser.Model.Tasks
 {
     /// <summary>
-    /// Interface IScheduledTaskWorker
+    /// Interface IScheduledTaskWorker.
     /// </summary>
     public interface IScheduledTask
     {
         /// <summary>
-        /// Gets the name of the task
+        /// Gets the name of the task.
         /// </summary>
         /// <value>The name.</value>
         string Name { get; }
 
+        /// <summary>
+        /// Gets the key of the task.
+        /// </summary>
         string Key { get; }
 
         /// <summary>
@@ -33,7 +34,7 @@ namespace MediaBrowser.Model.Tasks
         string Category { get; }
 
         /// <summary>
-        /// Executes the task
+        /// Executes the task.
         /// </summary>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <param name="progress">The progress.</param>

MediaBrowser.Model/Tasks/IScheduledTaskWorker.cs

@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 using MediaBrowser.Model.Events;
 

MediaBrowser.Model/Tasks/ScheduledTaskHelpers.cs

@@ -14,9 +14,7 @@ namespace MediaBrowser.Model.Tasks
         {
             var isHidden = false;
 
-            var configurableTask = task.ScheduledTask as IConfigurableScheduledTask;
-
-            if (configurableTask != null)
+            if (task.ScheduledTask is IConfigurableScheduledTask configurableTask)
             {
                 isHidden = configurableTask.IsHidden;
             }

MediaBrowser.Model/Tasks/TaskCompletionEventArgs.cs

@@ -6,8 +6,14 @@ namespace MediaBrowser.Model.Tasks
 {
     public class TaskCompletionEventArgs : EventArgs
     {
-        public IScheduledTaskWorker Task { get; set; }
+        public TaskCompletionEventArgs(IScheduledTaskWorker task, TaskResult result)
+        {
+            Task = task;
+            Result = result;
+        }
 
-        public TaskResult Result { get; set; }
+        public IScheduledTaskWorker Task { get; }
+
+        public TaskResult Result { get; }
     }
 }

MediaBrowser.Model/Tasks/TaskInfo.cs

@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Tasks

MediaBrowser.Model/Tasks/TaskResult.cs

@@ -1,3 +1,4 @@
+#nullable disable
 using System;
 
 namespace MediaBrowser.Model.Tasks

MediaBrowser.Model/Tasks/TaskTriggerInfo.cs

@@ -1,3 +1,4 @@
+#nullable disable
 #pragma warning disable CS1591
 
 using System;