备份CatanBuilding瘦身独立工程

LocalPackages/com.neuecc.unirx/Scripts/Operators/SubscribeOn.cs

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+using System;
+using System.Collections.Generic;
+
+namespace UniRx.Operators
+{
+    internal class SubscribeOnObservable<T> : OperatorObservableBase<T>
+    {
+        readonly IObservable<T> source;
+        readonly IScheduler scheduler;
+
+        public SubscribeOnObservable(IObservable<T> source, IScheduler scheduler)
+            : base(scheduler == Scheduler.CurrentThread || source.IsRequiredSubscribeOnCurrentThread())
+        {
+            this.source = source;
+            this.scheduler = scheduler;
+        }
+
+        protected override IDisposable SubscribeCore(IObserver<T> observer, IDisposable cancel)
+        {
+            var m = new SingleAssignmentDisposable();
+            var d = new SerialDisposable();
+            d.Disposable = m;
+
+            m.Disposable = scheduler.Schedule(() =>
+            {
+                d.Disposable = new ScheduledDisposable(scheduler, source.Subscribe(observer));
+            });
+
+            return d;
+        }
+    }
+}