// -*- mode: c++ -*-

#pragma once

#include "../generator.h"
#include <random>

namespace atlas::generator {
class RandomIntGenerator : public Generator<int> {
public:
    RandomIntGenerator()
        : RandomIntGenerator(rand())
    {
    }

    RandomIntGenerator(int const seed)
        : m_device(seed)
    {
    }

    auto next() -> value_type override
    {
        return m_gen(m_device);
    }

private:
    std::mt19937 m_device;
    std::uniform_int_distribution<> m_gen;
};
}