准备修改运行环境中类库的依赖结构

Library/Entity/NodeLibrary.cs

@@ -1,34 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Reflection;
-using System.Text;
-
-namespace Serein.Library
-{
-    /// <summary>
-    /// 节点DLL依赖类，如果一个项目中引入了多个DLL，需要放置在同一个文件夹中
-    /// </summary>
-    public class NodeLibrary
-    {
-        /// <summary>
-        /// 文件名
-        /// </summary>
-        public string FileName { get; set; }
-
-        /// <summary>
-        /// 路径
-        /// </summary>
-        public string FilePath { get; set; }
-
-        /// <summary>
-        /// 依赖类的名称
-        /// </summary>
-        public string FullName{ get; set; }
-
-        /// <summary>
-        /// 对应的程序集
-        /// </summary>
-        public Assembly Assembly { get; set; }
-    }
-
-}

Library/Entity/NodeLibraryInfo.cs

@@ -0,0 +1,108 @@
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Reflection;
+using System.Text;
+
+namespace Serein.Library
+{
+    /// <summary>
+    /// 节点DLL依赖类，如果一个项目中引入了多个DLL，需要放置在同一个文件夹中
+    /// </summary>
+    public class NodeLibraryInfo
+    {
+        /// <summary>
+        /// 文件名
+        /// </summary>
+        public string FileName { get; set; }
+
+        /// <summary>
+        /// 路径
+        /// </summary>
+        public string FilePath { get; set; }
+
+        /// <summary>
+        /// 所属的程序集名称
+        /// </summary>
+        public string AssemblyName{ get; set; }
+    }
+
+
+
+    /// <summary>
+    /// 
+    /// </summary>
+    public class FlowLibrary
+    {
+        public FlowLibrary(string assemblyName, 
+                           Action actionOfUnloadAssmbly)
+        {
+            this.AssemblyName = assemblyName;
+            this.actionOfUnloadAssmbly = actionOfUnloadAssmbly;
+        }
+
+        public string AssemblyName { get; }
+
+        //public string AssemblyVersion { get; }
+
+        /// <summary>
+        /// 加载程序集时创建的方法描述
+        /// </summary>
+        public ConcurrentDictionary<string, MethodDetails> MethodDetailss { get; } = new ConcurrentDictionary<string, MethodDetails>();
+
+        /// <summary>
+        /// 管理通过Emit动态构建的委托
+        /// </summary>
+        public ConcurrentDictionary<string, DelegateDetails> DelegateDetailss { get; } = new ConcurrentDictionary<string, DelegateDetails>();
+
+        /// <summary>
+        /// 记录不同的注册时机需要自动创建全局唯一实例的类型信息
+        /// </summary>
+        public ConcurrentDictionary<RegisterSequence, Type[]> RegisterTypes { get; } = new ConcurrentDictionary<RegisterSequence, Type[]>();
+
+
+        private readonly Action actionOfUnloadAssmbly;
+
+        /// <summary>
+        /// 卸载当前程序集以及附带的所有信息
+        /// </summary>
+        public void Upload()
+        {
+            actionOfUnloadAssmbly?.Invoke();
+        }
+
+
+        /// <summary>
+        /// 通过方法名称获取对应的Emit委托（元数据），用于动态调用节点对应的方法
+        /// </summary>
+        /// <param name="methodName">方法名称</param>
+        /// <param name="dd">Emit委托</param>
+        /// <returns></returns>
+        public bool GetDelegateDetails(string methodName, out DelegateDetails dd)
+        {
+            return DelegateDetailss.TryGetValue(methodName, out dd);
+        }
+
+        /// <summary>
+        /// 通过方法名称获取对应的方法描述（元数据），用于创建节点时，节点实例需要的方法描述
+        /// </summary>
+        /// <param name="methodName">方法名称</param>
+        /// <param name="md">方法描述</param>
+        /// <returns></returns>
+        public bool GetMethodDetails(string methodName, out MethodDetails md)
+        {
+            return MethodDetailss.TryGetValue(methodName, out md);
+        }
+
+        public NodeLibraryInfo ToInfo()
+        {
+            return new NodeLibraryInfo
+            {
+                
+            }
+        }
+
+    }
+
+}