add uncached Function::New

include/v8.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 2343 matching lines @@
    */
   static Local<Array> New(int length = 0);
 
   V8_INLINE(static Array* Cast(Value* obj));
  private:
   Array();
   static void CheckCast(Value* obj);
 };
 
 
+typedef void (*FunctionCallback)(const FunctionCallbackInfo<Value>& info);
+
+
 /**
  * A JavaScript function object (ECMA-262, 15.3).
  */
 class V8_EXPORT Function : public Object {
  public:
+  /**
+   * Create a function in the current execution context
+   * for a given FunctionCallback.
+   */
+  static Local<Function> New(Isolate* isolate,
+                             FunctionCallback callback,
+                             Local<Value> data = Local<Value>(),
+                             int length = 0);
+
   Local<Object> NewInstance() const;
   Local<Object> NewInstance(int argc, Handle<Value> argv[]) const;
   Local<Value> Call(Handle<Object> recv, int argc, Handle<Value> argv[]);
   void SetName(Handle<String> name);
   Handle<Value> GetName() const;
 
   /**
    * Name inferred from variable or property assignment of this function.
    * Used to facilitate debugging and profiling of JavaScript code written
    * in an OO style, where many functions are anonymous but are assigned
@@ skipping 754 matching lines @@
   static const int kReturnValueIndex = -3;
   static const int kReturnValueDefaultValueIndex = -4;
   static const int kIsolateIndex = -5;
 
   V8_INLINE(PropertyCallbackInfo(internal::Object** args))
       : args_(args) { }
   internal::Object** args_;
 };
 
 
-typedef void (*FunctionCallback)(const FunctionCallbackInfo<Value>& info);
-
 /**
  * NamedProperty[Getter|Setter] are used as interceptors on object.
  * See ObjectTemplate::SetNamedPropertyHandler.
  */
 typedef void (*NamedPropertyGetterCallback)(
     Local<String> property,
     const PropertyCallbackInfo<Value>& info);
 
 
 /**
@@ skipping 3345 matching lines @@
  */
 
 
 }  // namespace v8
 
 
 #undef TYPE_CHECK
 
 
 #endif  // V8_H_