libcxx/test/std/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.negbin/types.pass.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

// <random>

// template<class IntType = int>
// class negative_binomial_distribution
// {
//     typedef bool result_type;

#include <random>
#include <type_traits>

int main()
{
    {
        typedef std::negative_binomial_distribution<> D;
        typedef D::result_type result_type;
        static_assert((std::is_same<result_type, int>::value), "");
    }
    {
        typedef std::negative_binomial_distribution<long> D;
        typedef D::result_type result_type;
        static_assert((std::is_same<result_type, long>::value), "");
    }
}