C++ Class template Separating a Template from Function Code

#include <iostream>

using namespace std;

template <typename T>
class MyClass//from   w  w w . jav a2s  .  co  m
{
protected:
    T x;

public:
    T& getx();
    void setx(T);
};

template <typename T>
T &MyClass<T>::getx()
{
    return x;
}

template <typename T>
void MyClass<T>::setx(T newx)
{
    x = newx;
}

int main()
{
    MyClass<int> separate;
    separate.setx(10);
    cout << separate.getx() << endl;
    return 0;
}