#include <vector>
 
class SomeClass {
public:
    // ...
    template <class InputIterator>
    int containerMethod(const InputIterator &begin, const InputIterator &end);
    // ...
private:
    // ...
};
 
template <class Iter> int SomeClass::containerMethod
(const Iter &begin, const Iter&end) {
    // Here I need to instantiate an iterator for the container.
    Iter iter;
    for (iter = begin; iter != end; ++iter) {
        // This does not seem to work.
    }
    return 0;
}
 
int main () {
  std::vector<int> v;
  SomeClass s;
  s.containerMethod(v.begin(), v.end());
}
 

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