1、调整映射对象的内存管理，优化内存的使用。

2、移除ObjectClass的createInstance方法，新版本中可以直接使用初始化方法来构造对象。

Sample/Android/app/src/main/java/cn/vimfung/luascriptcore/sample/Person.java

@@ -22,4 +22,10 @@ public void walk()
     {
         Log.v("luascriptcore", String.format("%s walk", name));
     }
+
+    public static Person test()
+    {
+        return new Person();
+    }
+
 }

Sample/iOS_OSX/Sample.xcodeproj/project.pbxproj

@@ -9,6 +9,7 @@
 /* Begin PBXBuildFile section */
 		7C210E041DCB5FD3000838F9 /* test.lua in Resources */ = {isa = PBXBuildFile; fileRef = 7C210E031DCB5FD3000838F9 /* test.lua */; };
 		7C210E051DCB5FD3000838F9 /* test.lua in Resources */ = {isa = PBXBuildFile; fileRef = 7C210E031DCB5FD3000838F9 /* test.lua */; };
+		7C2539271DD1857200071394 /* libLuaScriptCore.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 7C2539261DD1857200071394 /* libLuaScriptCore.a */; };
 		7C5A61811D6AE2A3007D4308 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C5A61801D6AE2A3007D4308 /* AppDelegate.m */; };
 		7C5A61841D6AE2A3007D4308 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C5A61831D6AE2A3007D4308 /* main.m */; };
 		7C5A61871D6AE2A3007D4308 /* ViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C5A61861D6AE2A3007D4308 /* ViewController.m */; };
@@ -20,7 +21,6 @@
 		7C6B12811D6AFD1400489D9E /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 7C6B12781D6AFD1400489D9E /* Main.storyboard */; };
 		7C6B12831D6AFD1400489D9E /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C6B127B1D6AFD1400489D9E /* main.m */; };
 		7C6B12841D6AFD1400489D9E /* ViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C6B127D1D6AFD1400489D9E /* ViewController.m */; };
-		7C75B1601DCC63D100112E35 /* libLuaScriptCore.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 7C75B15F1DCC63D100112E35 /* libLuaScriptCore.a */; };
 		7C96366F1DC9BF8F00E423CF /* libLuaScriptCore.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 7C96366E1DC9BF8F00E423CF /* libLuaScriptCore.a */; };
 		7CE625121D93B3AA007533D7 /* dkjson.lua in Resources */ = {isa = PBXBuildFile; fileRef = 7CE6250F1D93B3AA007533D7 /* dkjson.lua */; };
 		7CE625131D93B3AA007533D7 /* dkjson.lua in Resources */ = {isa = PBXBuildFile; fileRef = 7CE6250F1D93B3AA007533D7 /* dkjson.lua */; };
@@ -36,6 +36,15 @@
 
 /* Begin PBXFileReference section */
 		7C210E031DCB5FD3000838F9 /* test.lua */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = test.lua; sourceTree = "<group>"; };
+		7C25391E1DD1857200071394 /* LSCContext.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCContext.h; sourceTree = "<group>"; };
+		7C25391F1DD1857200071394 /* LSCFunction.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCFunction.h; sourceTree = "<group>"; };
+		7C2539201DD1857200071394 /* LSCModule.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCModule.h; sourceTree = "<group>"; };
+		7C2539211DD1857200071394 /* LSCObjectClass.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCObjectClass.h; sourceTree = "<group>"; };
+		7C2539221DD1857200071394 /* LSCPointer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCPointer.h; sourceTree = "<group>"; };
+		7C2539231DD1857200071394 /* LSCTypeDefinied.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCTypeDefinied.h; sourceTree = "<group>"; };
+		7C2539241DD1857200071394 /* LSCValue.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCValue.h; sourceTree = "<group>"; };
+		7C2539251DD1857200071394 /* LuaScriptCore.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LuaScriptCore.h; sourceTree = "<group>"; };
+		7C2539261DD1857200071394 /* libLuaScriptCore.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = libLuaScriptCore.a; sourceTree = "<group>"; };
 		7C5A617D1D6AE2A3007D4308 /* Sample-OSX.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "Sample-OSX.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		7C5A617F1D6AE2A3007D4308 /* AppDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
 		7C5A61801D6AE2A3007D4308 /* AppDelegate.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = "<group>"; };
@@ -54,15 +63,6 @@
 		7C6B127B1D6AFD1400489D9E /* main.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
 		7C6B127C1D6AFD1400489D9E /* ViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = ViewController.h; sourceTree = "<group>"; };
 		7C6B127D1D6AFD1400489D9E /* ViewController.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = ViewController.m; sourceTree = "<group>"; };
-		7C75B1571DCC63D100112E35 /* LSCContext.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCContext.h; sourceTree = "<group>"; };
-		7C75B1581DCC63D100112E35 /* LSCFunction.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCFunction.h; sourceTree = "<group>"; };
-		7C75B1591DCC63D100112E35 /* LSCModule.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCModule.h; sourceTree = "<group>"; };
-		7C75B15A1DCC63D100112E35 /* LSCObjectClass.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCObjectClass.h; sourceTree = "<group>"; };
-		7C75B15B1DCC63D100112E35 /* LSCPointer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCPointer.h; sourceTree = "<group>"; };
-		7C75B15C1DCC63D100112E35 /* LSCTypeDefinied.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCTypeDefinied.h; sourceTree = "<group>"; };
-		7C75B15D1DCC63D100112E35 /* LSCValue.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCValue.h; sourceTree = "<group>"; };
-		7C75B15E1DCC63D100112E35 /* LuaScriptCore.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LuaScriptCore.h; sourceTree = "<group>"; };
-		7C75B15F1DCC63D100112E35 /* libLuaScriptCore.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = libLuaScriptCore.a; sourceTree = "<group>"; };
 		7C8C2DE01D38C345009345EB /* Sample-iOS.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "Sample-iOS.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		7C9636661DC9BF8F00E423CF /* LSCContext.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCContext.h; sourceTree = "<group>"; };
 		7C9636671DC9BF8F00E423CF /* LSCFunction.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = LSCFunction.h; sourceTree = "<group>"; };
@@ -95,13 +95,38 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				7C75B1601DCC63D100112E35 /* libLuaScriptCore.a in Frameworks */,
+				7C2539271DD1857200071394 /* libLuaScriptCore.a in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		7C25391C1DD1857200071394 /* iOS */ = {
+			isa = PBXGroup;
+			children = (
+				7C25391D1DD1857200071394 /* include */,
+				7C2539261DD1857200071394 /* libLuaScriptCore.a */,
+			);
+			name = iOS;
+			path = ../../../Release/iOS;
+			sourceTree = "<group>";
+		};
+		7C25391D1DD1857200071394 /* include */ = {
+			isa = PBXGroup;
+			children = (
+				7C25391E1DD1857200071394 /* LSCContext.h */,
+				7C25391F1DD1857200071394 /* LSCFunction.h */,
+				7C2539201DD1857200071394 /* LSCModule.h */,
+				7C2539211DD1857200071394 /* LSCObjectClass.h */,
+				7C2539221DD1857200071394 /* LSCPointer.h */,
+				7C2539231DD1857200071394 /* LSCTypeDefinied.h */,
+				7C2539241DD1857200071394 /* LSCValue.h */,
+				7C2539251DD1857200071394 /* LuaScriptCore.h */,
+			);
+			path = include;
+			sourceTree = "<group>";
+		};
 		7C5A617E1D6AE2A3007D4308 /* Sample-OSX */ = {
 			isa = PBXGroup;
 			children = (
@@ -129,7 +154,7 @@
 		7C6B12721D6AFD1400489D9E /* Sample-iOS */ = {
 			isa = PBXGroup;
 			children = (
-				7C75B1551DCC63D100112E35 /* LuaScriptCore */,
+				7C25391C1DD1857200071394 /* iOS */,
 				7C6B12731D6AFD1400489D9E /* AppDelegate.h */,
 				7C6B12741D6AFD1400489D9E /* AppDelegate.m */,
 				7C6B12751D6AFD1400489D9E /* Assets.xcassets */,
@@ -143,31 +168,6 @@
 			path = "Sample-iOS";
 			sourceTree = "<group>";
 		};
-		7C75B1551DCC63D100112E35 /* LuaScriptCore */ = {
-			isa = PBXGroup;
-			children = (
-				7C75B1561DCC63D100112E35 /* include */,
-				7C75B15F1DCC63D100112E35 /* libLuaScriptCore.a */,
-			);
-			name = LuaScriptCore;
-			path = ../../../Release/iOS;
-			sourceTree = "<group>";
-		};
-		7C75B1561DCC63D100112E35 /* include */ = {
-			isa = PBXGroup;
-			children = (
-				7C75B1571DCC63D100112E35 /* LSCContext.h */,
-				7C75B1581DCC63D100112E35 /* LSCFunction.h */,
-				7C75B1591DCC63D100112E35 /* LSCModule.h */,
-				7C75B15A1DCC63D100112E35 /* LSCObjectClass.h */,
-				7C75B15B1DCC63D100112E35 /* LSCPointer.h */,
-				7C75B15C1DCC63D100112E35 /* LSCTypeDefinied.h */,
-				7C75B15D1DCC63D100112E35 /* LSCValue.h */,
-				7C75B15E1DCC63D100112E35 /* LuaScriptCore.h */,
-			);
-			path = include;
-			sourceTree = "<group>";
-		};
 		7C8C2DD71D38C345009345EB = {
 			isa = PBXGroup;
 			children = (

Source/Android/luascriptcore/src/main/java/cn/vimfung/luascriptcore/modules/oo/LuaObjectClass.java

@@ -33,22 +33,6 @@ public static String moduleName ()
         return "Object";
     }
 
-    /**
-     * 创建类实例对象
-     * @param context   Lua的上下文对象
-     * @return 实例对象
-     */
-    public static <T> T createInstance(LuaContext context, Class<T> objectClass)
-    {
-        if (LuaObjectClass.class.isAssignableFrom(objectClass))
-        {
-            LuaValue instance = context.evalScript(String.format("return %s.create();", _getModuleName((Class<? extends LuaModule>) objectClass)));
-            return (T) instance.toObject();
-        }
-
-        return null;
-    }
-
     /**
      * 注册模块
      * @param context   Lua上下文对象

Source/Android/luascriptcore/src/main/jni/LuaContext.cpp

@@ -7,6 +7,7 @@
 #include "LuaModule.h"
 #include "LuaDefine.h"
 #include "../../../../../lua-core/src/lua.hpp"
+#include "LuaPointer.h"
 #include <map>
 #include <list>
 #include <iostream>
@@ -200,16 +201,17 @@ cn::vimfung::luascriptcore::LuaValue* cn::vimfung::luascriptcore::LuaContext::ge
         }
         case LUA_TLIGHTUSERDATA:
         {
-            LuaPointer *pointer = new LuaPointer(lua_topointer(_state, index));
+            LuaUserdataRef ref = (LuaUserdataRef)lua_topointer(_state, index);
+            LuaPointer *pointer = new LuaPointer(ref);
             value = LuaValue::PointerValue(pointer);
             pointer -> release();
 
             break;
         }
         case LUA_TUSERDATA:
         {
-            LuaObjectDescriptor **ref = (LuaObjectDescriptor **)lua_touserdata(_state, index);
-            value = LuaValue::ObjectValue(*ref);
+            LuaUserdataRef ref = (LuaUserdataRef)lua_touserdata(_state, index);
+            value = LuaValue::ObjectValue((LuaObjectDescriptor *)ref -> value);
             break;
         }
         case LUA_TFUNCTION:

Source/Android/luascriptcore/src/main/jni/LuaContext.h

@@ -18,18 +18,42 @@ namespace cn
         namespace luascriptcore
         {
             /**
-             * Lua上下文对象
+             * Lua上下文环境, 维护原生代码与Lua之间交互的核心类型。
              */
             class LuaContext : public LuaObject
             {
             private:
+
+                /**
+                 * Lua状态机
+                 */
                 lua_State *_state;
+
+                /**
+                 * Lua运行异常处理器
+                 */
                 LuaExceptionHandler _exceptionHandler;
+
+                /**
+                 * 方法映射表
+                 */
                 LuaMethodMap _methodMap;
+
+                /**
+                 * 模块映射表
+                 */
                 LuaModuleMap _moduleMap;
 
             public:
+
+                /**
+                 * 初始化上下文对象
+                 */
                 LuaContext();
+
+                /**
+                 * 销毁上下文对象
+                 */
                 ~LuaContext();
 
             public:
@@ -105,9 +129,30 @@ namespace cn
                 bool isModuleRegisted(const std::string &moduleName);
 
             public:
-                //获取方法处理器,方法名称
+
+                /**
+                 * 根据方法名称获取对应的方法处理器
+                 *
+                 * @param methodName 方法名称
+                 *
+                 * @return 方法处理器
+                 */
                 LuaMethodHandler getMethodHandler(std::string methodName);
+
+                /**
+                 * 获取数据栈中对应索引的值
+                 *
+                 * @param index 数据栈索引
+                 *
+                 * @return 值对象
+                 */
                 LuaValue* getValueByIndex(int index);
+
+                /**
+                 * 获取Lua状态机
+                 *
+                 * @return Lua状态机
+                 */
                 lua_State* getLuaState();
 
             };

Source/Android/luascriptcore/src/main/jni/LuaFunction.h

@@ -16,19 +16,39 @@ namespace cn {
             class LuaValue;
 
             /**
-             * 方法对象
+             * 方法对象, 表示了一个对应在Lua中的function，在lua中传入一个function到本地方法，将会自动转换为此类型的实例对象。
              */
             class LuaFunction : public LuaObject
             {
             private:
+
+                /**
+                 * 方法索引
+                 */
                 std::string _index;
+
+                /**
+                 * Lua上下文环境
+                 */
                 LuaContext *_context;
 
             public:
+
+                /**
+                 * 初始化方法对象
+                 *
+                 * @param context 上下文环境
+                 * @param index 数据栈索引
+                 */
                 LuaFunction (LuaContext *context, int index);
+
+                /**
+                 * 销毁方法对象
+                 */
                 ~LuaFunction();
 
             public:
+
                 /**
                  * 入栈数据
                  */

Source/Android/luascriptcore/src/main/jni/LuaJavaConverter.cpp

@@ -8,6 +8,7 @@
 #include "LuaObjectManager.h"
 #include "LuaJavaObjectDescriptor.h"
 #include "LuaJavaEnv.h"
+#include "LuaDefine.h"
 
 LuaContext* LuaJavaConverter::convertToContextByJLuaContext(JNIEnv *env, jobject context)
 {
@@ -117,9 +118,22 @@ LuaValue* LuaJavaConverter::convertToLuaValueByJObject(JNIEnv *env, jobject obje
     else if (env -> IsSameObject(object, NULL) != JNI_TRUE)
     {
         //对象类型
-        LuaJavaObjectDescriptor *objDesc = new LuaJavaObjectDescriptor(object);
+        //查找对象是否存在ObjectDescriptor
+        bool needRelease = false;
+        LuaObjectDescriptor *objDesc = LuaJavaEnv::getAssociateInstanceRef(env, object);
+        if (objDesc == NULL)
+        {
+            //不存在则创建对象
+            objDesc = new LuaJavaObjectDescriptor(env, object);
+            needRelease = true;
+        }
+
         value = new LuaValue(objDesc);
-        objDesc -> release();
+
+        if (needRelease)
+        {
+            objDesc->release();
+        }
     }
 
     return value;
@@ -276,9 +290,21 @@ LuaValue* LuaJavaConverter::convertToLuaValueByJLuaValue(JNIEnv *env, jobject va
             jobject obj = env -> CallObjectMethod(value, toObjectId);
             if (env -> IsSameObject(obj, NULL) != JNI_TRUE)
             {
-                LuaJavaObjectDescriptor *objDesc = new LuaJavaObjectDescriptor(obj);
+                bool needRelease = false;
+                LuaObjectDescriptor *objDesc = LuaJavaEnv::getAssociateInstanceRef(env, obj);
+                if (objDesc == NULL)
+                {
+                    //不存在则创建对象
+                    objDesc = new LuaJavaObjectDescriptor(env, obj);
+                    needRelease = true;
+                }
+
                 retValue = new LuaValue(objDesc);
-                objDesc -> release();
+
+                if (needRelease)
+                {
+                    objDesc->release();
+                }
             }
             break;
         }