Let's say I want to turn this:
Code:
void calculate_randomness (int * begin, int * end) {
int * manipulator_array = new int[end - begin];
// mathematical analysis
}
Into something this:
Code:
template <typename RandIter>
void calculate_randomness (RandIter begin, RandIter end) {
RandIter::type * manipulator_array = new RandIter::type[end - begin];
// mathematical analysis
}
RandIter::type is a field I made up just for illustration purposes, but I would like to find its equivalent. If I am given a RandIter, how do I construct an object of type (*RandIter)?