改了一亿个东西，修了一亿个 BUG

Utils/Lock.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Threading;
+
+namespace AnotherReplayReader.Utils
+{
+    internal class Lock : IDisposable
+    {
+        public readonly object LockObject;
+        private bool _disposed = false;
+
+        public Lock(object lockObject)
+        {
+            LockObject = lockObject;
+            Monitor.Enter(LockObject);
+        }
+
+        public void Dispose()
+        {
+            if (!_disposed)
+            {
+                Monitor.Exit(LockObject);
+                _disposed = true;
+            }
+        }
+
+        public static T Run<T>(object @lock, Func<T> action)
+        {
+            using var locker = new Lock(@lock);
+            return action();
+        }
+    }
+}