模板类中的模板方法,类外定义

Question

我希望有一个模板类,里面有模板方法,并且在类外定义该方法.我试着寻找答案,但找不到答案.

例如:

template<typename A> class Type {
private:
    A value;
public:
    template<typename B> A Method(B value) {
        // some code here, it's not important for the sake of this example
    }
}

如何将方法的定义移到Method类体之外？提前致谢.

Answer 1

语法会是

template<typename A>
template<typename B>
A Type<A>::Method(B value)
{
    // some code here, it's not important for the sake of this example
}