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RNGen.hpp

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 * This file is part of openWNS (open Wireless Network Simulator)
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#ifndef WNS_RNG_RNGEN_HPP
#define WNS_RNG_RNGEN_HPP

#include <boost/random.hpp>

namespace wns { namespace rng {

    // This typedef may be reaplced with a wrapper that allows to choose
    // different RNGs at configuration time (run time)
    typedef boost::mt19937 RNGen;

    template <typename DISTRIBUTION, typename ENGINE = RNGen*>
    class VariateGenerator :
        public boost::variate_generator<ENGINE, DISTRIBUTION>
    {
    public:
        VariateGenerator(ENGINE engine, DISTRIBUTION distribution) :
            boost::variate_generator<ENGINE, DISTRIBUTION>(engine, distribution)
        {
        }
    };

} // rng
} // wns

#endif  // WNS_RNG_RNGEN_HPP

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