template <typename T>
class Action
{
    typedef int CommandFunction;
 
    Action(CommandFunction cf, T* t) {}
};
 
class ObjectController
{
public:
    template<template<class> class Action, class T>
    Action<T>* createAction(typename Action<T>::CommandFunction cf, T * t);
};
 
template<template<class> class Action, class T>
Action<T> * ObjectController::createAction(typename Action<T>::CommandFunction cf, T * t)
{
    return new Action<T>(cf, t);
}
 
int main()
{
    ObjectController oc;
}

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