更新Demo

2025-08-14 16:51:28 +00:00 · 2023-12-20 12:14:27 +08:00
parent f64bb37706
commit 17a5d7425c
847 changed files with 106095 additions and 0 deletions
--- a/UnityProject/Packages/UniTask/Runtime/IUniTaskAsyncEnumerable.cs
+++ b/UnityProject/Packages/UniTask/Runtime/IUniTaskAsyncEnumerable.cs
@@ -0,0 +1,91 @@
+using System;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using System.Threading;
+
+namespace Cysharp.Threading.Tasks
+{
+    public interface IUniTaskAsyncEnumerable<out T>
+    {
+        IUniTaskAsyncEnumerator<T> GetAsyncEnumerator(CancellationToken cancellationToken = default);
+    }
+
+    public interface IUniTaskAsyncEnumerator<out T> : IUniTaskAsyncDisposable
+    {
+        T Current { get; }
+        UniTask<bool> MoveNextAsync();
+    }
+
+    public interface IUniTaskAsyncDisposable
+    {
+        UniTask DisposeAsync();
+    }
+
+    public interface IUniTaskOrderedAsyncEnumerable<TElement> : IUniTaskAsyncEnumerable<TElement>
+    {
+        IUniTaskOrderedAsyncEnumerable<TElement> CreateOrderedEnumerable<TKey>(Func<TElement, TKey> keySelector, IComparer<TKey> comparer, bool descending);
+        IUniTaskOrderedAsyncEnumerable<TElement> CreateOrderedEnumerable<TKey>(Func<TElement, UniTask<TKey>> keySelector, IComparer<TKey> comparer, bool descending);
+        IUniTaskOrderedAsyncEnumerable<TElement> CreateOrderedEnumerable<TKey>(Func<TElement, CancellationToken, UniTask<TKey>> keySelector, IComparer<TKey> comparer, bool descending);
+    }
+
+    public interface IConnectableUniTaskAsyncEnumerable<out T> : IUniTaskAsyncEnumerable<T>
+    {
+        IDisposable Connect();
+    }
+
+    // don't use AsyncGrouping.
+    //public interface IUniTaskAsyncGrouping<out TKey, out TElement> : IUniTaskAsyncEnumerable<TElement>
+    //{
+    //    TKey Key { get; }
+    //}
+
+    public static class UniTaskAsyncEnumerableExtensions
+    {
+        public static UniTaskCancelableAsyncEnumerable<T> WithCancellation<T>(this IUniTaskAsyncEnumerable<T> source, CancellationToken cancellationToken)
+        {
+            return new UniTaskCancelableAsyncEnumerable<T>(source, cancellationToken);
+        }
+    }
+
+    [StructLayout(LayoutKind.Auto)]
+    public readonly struct UniTaskCancelableAsyncEnumerable<T>
+    {
+        private readonly IUniTaskAsyncEnumerable<T> enumerable;
+        private readonly CancellationToken cancellationToken;
+
+        internal UniTaskCancelableAsyncEnumerable(IUniTaskAsyncEnumerable<T> enumerable, CancellationToken cancellationToken)
+        {
+            this.enumerable = enumerable;
+            this.cancellationToken = cancellationToken;
+        }
+
+        public Enumerator GetAsyncEnumerator()
+        {
+            return new Enumerator(enumerable.GetAsyncEnumerator(cancellationToken));
+        }
+
+        [StructLayout(LayoutKind.Auto)]
+        public readonly struct Enumerator
+        {
+            private readonly IUniTaskAsyncEnumerator<T> enumerator;
+
+            internal Enumerator(IUniTaskAsyncEnumerator<T> enumerator)
+            {
+                this.enumerator = enumerator;
+            }
+
+            public T Current => enumerator.Current;
+
+            public UniTask<bool> MoveNextAsync()
+            {
+                return enumerator.MoveNextAsync();
+            }
+
+
+            public UniTask DisposeAsync()
+            {
+                return enumerator.DisposeAsync();
+            }
+        }
+    }
+}