Initial commit: Unity WordConnect project

Assets/WordConnectGameToolkit/VContainer/Runtime/Unity/WorldRegistrationBuilder.cs

@@ -0,0 +1,26 @@
+#if VCONTAINER_ECS_INTEGRATION
+using System;
+using Unity.Entities;
+
+namespace VContainer.Unity
+{
+    public sealed class WorldRegistrationBuilder : RegistrationBuilder
+    {
+        readonly string name;
+        readonly Action<World> initialization;
+
+        public WorldRegistrationBuilder(string name, Lifetime lifetime, Action<World> initialization)
+            : base(typeof(World), lifetime)
+        {
+            this.name = name;
+            this.initialization = initialization;
+        }
+
+        public override Registration Build()
+        {
+            var provider = new WorldInstanceProvider(name, initialization);
+            return new Registration(typeof(World), Lifetime, null, provider);
+        }
+    }
+}
+#endif