範例

class A{
public:
static void * operator new(size_t size, newhandler nh);
};

class B{
public:
static void * operator new(size_t size, newhandler nh);
};

解決方案

提供任何額外參數的預設值，或定義 new 的預設形式。

class A{
public:
static void * operator new(size_t size, newhandler nh=0);
};

class B{
public:
static void * operator new(size_t size, newhandler nh);
static void * operator new(size_t size){
return ::operator new(size);
}
};