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## Class template random_number_generator

boost::random::random_number_generator

## Synopsis

    // In header: <boost/random/random_number_generator.hpp>

    template<typename URNG, typename IntType = long>
    class random_number_generator {
    public:
      // types
      typedef URNG    base_type;
      typedef IntType argument_type;
      typedef IntType result_type;

      // construct/copy/destruct
      random_number_generator(base_type &);

      // public member functions
      result_type operator()(argument_type);
    };

## Description

Instantiations of class template random_number_generator model a RandomNumberGenerator (std:25.2.11 [lib.alg.random.shuffle]). On each invocation, it returns a uniformly distributed integer in the range [0..n).

The template parameter IntType shall denote some integer-like value type.

### `random_number_generator` public construct/copy/destruct

1.     random_number_generator(base_type & rng);

   Constructs a `random_number_generator` functor with the given uniform random number generator as the underlying source of random numbers.

### `random_number_generator` public member functions

1.     result_type operator()(argument_type n);

   Returns a value in the range [0, n)