randomizer.h

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#ifndef RANDOMIZER_H
#define RANDOMIZER_H
 
#include <vector>
#include <memory>
 
namespace mazes {
 
 
class randomizer {
public:
 
    randomizer();
 
    ~randomizer();
 
    randomizer(const randomizer& other);
 
    randomizer& operator=(const randomizer& other);
 
    randomizer(randomizer&& other) noexcept;
 
    randomizer& operator=(randomizer&& other) noexcept;
 
    int get_int_incl(int low, int high) noexcept;
 
    std::vector<int> get_num_ints_incl(int low = 0, int high = 1) noexcept;
 
    void seed(unsigned long long seed = 0) noexcept;
 
    int operator()(int low, int high) noexcept {
        return get_int_incl(low, high);
    }
 
private:
    class randomizer_impl;
    std::unique_ptr<randomizer_impl> m_impl;
};
 
}
#endif // RANDOMIZER_H