From 6364d325fa4423fc7f4216fac2af76dbd8ca793a Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Fri, 25 Mar 2022 17:31:40 +0800
Subject: [PATCH] 1

---
 a8/mutable_xobject.cc | 16 ++++++++++++----
 a8/mutable_xobject.h  |  5 ++++-
 a8/xobject.cc         | 12 ++++++++++++
 a8/xobject.h          |  4 ++++
 4 files changed, 32 insertions(+), 5 deletions(-)

diff --git a/a8/mutable_xobject.cc b/a8/mutable_xobject.cc
index 2a93d90..8926138 100644
--- a/a8/mutable_xobject.cc
+++ b/a8/mutable_xobject.cc
@@ -11,19 +11,27 @@ namespace a8
     a8::MutableXObject* MutableXObject::NewObject()
     {
         a8::MutableXObject* obj = new a8::MutableXObject();
-        obj->type_ = XOT_OBJECT;
-        obj->value_.object_value = new std::map<std::string, std::shared_ptr<a8::XObject>>();
+        obj->ConvertObject();
         return obj;
     }
 
     a8::MutableXObject* MutableXObject::NewArray()
     {
         a8::MutableXObject* obj = new a8::MutableXObject();
-        obj->type_ = XOT_ARRAY;
-        obj->value_.array_value = new std::vector<std::shared_ptr<a8::XObject>>();
+        obj->ConvertArray();
         return obj;
     }
 
+    std::shared_ptr<a8::MutableXObject> MutableXObject::CreateObject()
+    {
+        return std::shared_ptr<a8::MutableXObject>(NewObject());
+    }
+
+    std::shared_ptr<a8::MutableXObject> MutableXObject::CreateArray()
+    {
+        return std::shared_ptr<a8::MutableXObject>(NewArray());
+    }
+
     a8::MutableXObject& MutableXObject::Push(a8::XValue val)
     {
         if (type_ != XOT_ARRAY) {
diff --git a/a8/mutable_xobject.h b/a8/mutable_xobject.h
index 9175361..1b184f7 100644
--- a/a8/mutable_xobject.h
+++ b/a8/mutable_xobject.h
@@ -6,7 +6,7 @@ namespace a8
 
     class MutableXObject : public XObject
     {
-    private:
+    protected:
         MutableXObject();
 
     public:
@@ -14,6 +14,9 @@ namespace a8
         static a8::MutableXObject* NewObject();
         static a8::MutableXObject* NewArray();
 
+        static std::shared_ptr<a8::MutableXObject> CreateObject();
+        static std::shared_ptr<a8::MutableXObject> CreateArray();
+
         a8::MutableXObject& Push(a8::XValue val);
         a8::MutableXObject& Push(a8::MutableXObject& val);
         a8::MutableXObject& SetVal(const std::string& key, a8::XValue val);
diff --git a/a8/xobject.cc b/a8/xobject.cc
index 4926092..aaab704 100644
--- a/a8/xobject.cc
+++ b/a8/xobject.cc
@@ -571,4 +571,16 @@ namespace a8
 
     }
 
+    void XObject::ConvertObject()
+    {
+        type_ = XOT_OBJECT;
+        value_.object_value = new std::map<std::string, std::shared_ptr<a8::XObject>>();
+    }
+
+    void XObject::ConvertArray()
+    {
+        type_ = XOT_ARRAY;
+        value_.array_value = new std::vector<std::shared_ptr<a8::XObject>>();
+    }
+
 }
diff --git a/a8/xobject.h b/a8/xobject.h
index 4e2d8ce..a4f308d 100644
--- a/a8/xobject.h
+++ b/a8/xobject.h
@@ -58,6 +58,10 @@ namespace a8
         void JsonValueToXObject(Json::Value& json_val, a8::XObject& xobject);
         void XmlElementToXObject(tinyxml2::XMLElement* xml_ele, a8::XObject& xobject);
 
+    protected:
+        void ConvertObject();
+        void ConvertArray();
+
     protected:
         unsigned char type_ = a8::XOT_SIMPLE;
         union {