import from UniRx and some modified.

2026-05-18 05:00:14 +00:00 · 2019-05-20 00:14:47 +09:00
parent d5dab7fd1a
commit 5aaeb13c5d
246 changed files with 20742 additions and 19 deletions
--- a/Assets/UniRx.Async/CompilerServices/AsyncUniTaskVoidMethodBuilder.cs
+++ b/Assets/UniRx.Async/CompilerServices/AsyncUniTaskVoidMethodBuilder.cs
@@ -0,0 +1,90 @@
+#if CSHARP_7_OR_LATER || (UNITY_2018_3_OR_NEWER && (NET_STANDARD_2_0 || NET_4_6))
+
+#pragma warning disable CS1591 // Missing XML comment for publicly visible type or member
+
+using System;
+using System.Diagnostics;
+using System.Runtime.CompilerServices;
+using System.Security;
+
+namespace UniRx.Async.CompilerServices
+{
+    public struct AsyncUniTaskVoidMethodBuilder
+    {
+        Action moveNext;
+
+        // 1. Static Create method.
+        [DebuggerHidden]
+        public static AsyncUniTaskVoidMethodBuilder Create()
+        {
+            var builder = new AsyncUniTaskVoidMethodBuilder();
+            return builder;
+        }
+
+        // 2. TaskLike Task property(void)
+        public UniTaskVoid Task => default(UniTaskVoid);
+
+        // 3. SetException
+        [DebuggerHidden]
+        public void SetException(Exception exception)
+        {
+            UniTaskScheduler.PublishUnobservedTaskException(exception);
+        }
+
+        // 4. SetResult
+        [DebuggerHidden]
+        public void SetResult()
+        {
+            // do nothing
+        }
+
+        // 5. AwaitOnCompleted
+        [DebuggerHidden]
+        public void AwaitOnCompleted<TAwaiter, TStateMachine>(ref TAwaiter awaiter, ref TStateMachine stateMachine)
+            where TAwaiter : INotifyCompletion
+            where TStateMachine : IAsyncStateMachine
+        {
+            if (moveNext == null)
+            {
+                var runner = new MoveNextRunner<TStateMachine>();
+                moveNext = runner.Run;
+                runner.StateMachine = stateMachine; // set after create delegate.
+            }
+
+            awaiter.OnCompleted(moveNext);
+        }
+
+        // 6. AwaitUnsafeOnCompleted
+        [DebuggerHidden]
+        [SecuritySafeCritical]
+        public void AwaitUnsafeOnCompleted<TAwaiter, TStateMachine>(ref TAwaiter awaiter, ref TStateMachine stateMachine)
+            where TAwaiter : ICriticalNotifyCompletion
+            where TStateMachine : IAsyncStateMachine
+        {
+            if (moveNext == null)
+            {
+                var runner = new MoveNextRunner<TStateMachine>();
+                moveNext = runner.Run;
+                runner.StateMachine = stateMachine; // set after create delegate.
+            }
+
+            awaiter.UnsafeOnCompleted(moveNext);
+        }
+
+        // 7. Start
+        [DebuggerHidden]
+        public void Start<TStateMachine>(ref TStateMachine stateMachine)
+            where TStateMachine : IAsyncStateMachine
+        {
+            stateMachine.MoveNext();
+        }
+
+        // 8. SetStateMachine
+        [DebuggerHidden]
+        public void SetStateMachine(IAsyncStateMachine stateMachine)
+        {
+        }
+    }
+}
+
+#endif