Functor for deleting objects in a container using for_each

gistfile1.cpp

template <class T>
class DeleteObj
{
public:
    void operator()(T*obj) { delete obj; }
};

// Sample usage ...

class Foo
{
public:
    Foo();

    void doStuff();
};

int main()
{
    vector<Foo*> foos;
    for(int i=0; i<10; ++i)
        foos.push_back(new Foo());

    for_each(foos.begin(), foos.end(), DeleteObj<Foo>());

    return 0;
}