020

EventHandlerAsync.cs

@@ -6,5 +6,5 @@ using System.Threading.Tasks;
 
 namespace DTLib
 {
-    public delegate Func<TEventArgs, Task> EventHandlerAsync<TEventArgs>(object sender, TEventArgs e);
+    public delegate Task EventHandlerAsync<TEventArgs>(object sender, TEventArgs e);
 }

Reactive/ReactiveListener.cs

@@ -8,6 +8,15 @@ namespace DTLib.Reactive
 {
     public class ReactiveListener<T> : ReactiveWorker<T>
     {
-
+        public ReactiveListener()
+        {
+            StreamCollectionAccess.Execute(() =>
+            {
+                foreach(var stream in Streams)
+                {
+                    stream.ElementAdded +=  async (sender, value) => { await Task.Run(() =>{ }); };
+                }
+            });
+        }
     }
 }

Reactive/ReactiveWorker.cs

@@ -8,9 +8,9 @@ namespace DTLib.Reactive
 {
     public abstract class ReactiveWorker<T>
     {
-        List<ReactiveStream<T>> Streams = new();
+        protected List<ReactiveStream<T>> Streams = new();
 
-        SafeMutex StreamCollectionAccess = new();
+        protected SafeMutex StreamCollectionAccess = new();
 
         public void Join(ReactiveStream<T> stream) => StreamCollectionAccess.Execute(()=>Streams.Add(stream));
         public void Leave(ReactiveStream<T> stream) => StreamCollectionAccess.Execute(() => Streams.Remove(stream));