[Add] VContainer

2026-04-07 04:51:37 +07:00
parent 76562726ec
commit 4f9b878775
193 changed files with 8036 additions and 0 deletions
@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+
+namespace VContainer.Internal
+{
+    public class OpenGenericRegistrationBuilder : RegistrationBuilder
+    {
+        public OpenGenericRegistrationBuilder(Type implementationType, Lifetime lifetime)
+            : base(implementationType, lifetime)
+        {
+            if (!implementationType.IsGenericType || implementationType.IsConstructedGenericType)
+                throw new VContainerException(implementationType, "Type is not open generic type.");
+        }
+
+        public override Registration Build()
+        {
+            var provider = new OpenGenericInstanceProvider(ImplementationType, Lifetime, Parameters);
+            return new Registration(ImplementationType, Lifetime, InterfaceTypes, provider, Key);
+        }
+
+        public override RegistrationBuilder AsImplementedInterfaces()
+        {
+            InterfaceTypes = InterfaceTypes ?? new List<Type>();
+            foreach (var i in ImplementationType.GetInterfaces())
+            {
+                if (!i.IsGenericType)
+                    continue;
+
+                InterfaceTypes.Add(i.GetGenericTypeDefinition());
+            }
+            return this;
+        }
+
+        protected override void AddInterfaceType(Type interfaceType)
+        {
+            if (interfaceType.IsConstructedGenericType)
+                throw new VContainerException(interfaceType, "Type is not open generic type.");
+
+            foreach (var i in ImplementationType.GetInterfaces())
+            {
+                if (!i.IsGenericType || i.GetGenericTypeDefinition() != interfaceType)
+                    continue;
+
+                if (InterfaceTypes is null)
+                {
+                    InterfaceTypes = new List<Type>();
+                }
+
+                if (!InterfaceTypes.Contains(interfaceType))
+                    InterfaceTypes.Add(interfaceType);
+
+                return;
+            }
+
+            base.AddInterfaceType(interfaceType);
+        }
+    }
+}