饭太稀

Fantasy/Fantays.Console/Runtime/Core/Assembly/AssemblyInfo.cs

@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using Fantasy.DataStructure.Collection;
+
+// ReSharper disable CollectionNeverQueried.Global
+#pragma warning disable CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+
+namespace Fantasy.Assembly
+{
+    /// <summary>
+    /// AssemblyInfo提供有关程序集和类型的信息
+    /// </summary>
+    public sealed class AssemblyInfo
+    {
+        /// <summary>
+        /// 唯一标识
+        /// </summary>
+        public readonly long AssemblyIdentity;
+        /// <summary>
+        /// 获取或设置与此程序集相关联的 <see cref="Assembly"/> 实例。
+        /// </summary>
+        public System.Reflection.Assembly Assembly { get; private set; }
+        /// <summary>
+        /// 程序集类型集合，获取一个列表，包含从程序集加载的所有类型。
+        /// </summary>
+        public readonly List<Type> AssemblyTypeList = new List<Type>();
+        /// <summary>
+        /// 程序集类型分组集合，获取一个分组列表，将接口类型映射到实现这些接口的类型。
+        /// </summary>
+        public readonly OneToManyList<Type, Type> AssemblyTypeGroupList = new OneToManyList<Type, Type>();
+
+        /// <summary>
+        /// 初始化 <see cref="AssemblyInfo"/> 类的新实例。
+        /// </summary>
+        /// <param name="assemblyIdentity"></param>
+        public AssemblyInfo(long assemblyIdentity)
+        {
+            AssemblyIdentity = assemblyIdentity;
+        }
+
+        /// <summary>
+        /// 从指定的程序集加载类型信息并进行分类。
+        /// </summary>
+        /// <param name="assembly">要加载信息的程序集。</param>
+        public void Load(System.Reflection.Assembly assembly)
+        {
+            Assembly = assembly;
+            var assemblyTypes = assembly.GetTypes().ToList();
+
+            foreach (var type in assemblyTypes)
+            {
+                if (type.IsAbstract || type.IsInterface)
+                {
+                    continue;
+                }
+
+                var interfaces = type.GetInterfaces();
+
+                foreach (var interfaceType in interfaces)
+                {
+                    AssemblyTypeGroupList.Add(interfaceType, type);
+                }
+            }
+
+            AssemblyTypeList.AddRange(assemblyTypes);
+        }
+
+        /// <summary>
+        /// 重新加载程序集的类型信息。
+        /// </summary>
+        /// <param name="assembly"></param>
+        public void ReLoad(System.Reflection.Assembly assembly)
+        {
+            Unload();
+            Load(assembly);
+        }
+
+        /// <summary>
+        /// 卸载程序集的类型信息。
+        /// </summary>
+        public void Unload()
+        {
+            AssemblyTypeList.Clear();
+            AssemblyTypeGroupList.Clear();
+        }
+    }
+}