From 5ed943bca21f00d123621e0d973dcbb31c90eb04 Mon Sep 17 00:00:00 2001
From: neuecc <ils@neue.cc>
Date: Fri, 19 Jun 2020 16:42:05 +0900
Subject: [PATCH] Add UniTask.Post

---
 .../UniTask/Runtime/Internal/ContinuationQueue.cs     | 11 +++++++++--
 .../Plugins/UniTask/Runtime/UniTask.Threading.cs      |  8 ++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs b/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs
index 2ba5938..30bd737 100644
--- a/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs
+++ b/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs
@@ -9,7 +9,7 @@ namespace Cysharp.Threading.Tasks.Internal
     {
         const int MaxArrayLength = 0X7FEFFFFF;
         const int InitialSize = 16;
-        
+
         readonly PlayerLoopTiming timing;
 
         SpinLock gate = new SpinLock();
@@ -173,7 +173,14 @@ namespace Cysharp.Threading.Tasks.Internal
                 var action = actionList[i];
                 actionList[i] = null;
 
-                action();
+                try
+                {
+                    action();
+                }
+                catch (Exception ex)
+                {
+                    UnityEngine.Debug.LogException(ex);
+                }
             }
 
             {
diff --git a/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTask.Threading.cs b/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTask.Threading.cs
index 8077f60..39cd70f 100644
--- a/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTask.Threading.cs
+++ b/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTask.Threading.cs
@@ -44,6 +44,14 @@ namespace Cysharp.Threading.Tasks
             return new ReturnToMainThread(timing);
         }
 
+        /// <summary>
+        /// Queue the action to PlayerLoop.
+        /// </summary>
+        public static void Post(Action action, PlayerLoopTiming timing = PlayerLoopTiming.Update)
+        {
+            PlayerLoopHelper.AddContinuation(timing, action);
+        }
+
 #endif
 
         public static SwitchToThreadPoolAwaitable SwitchToThreadPool()