seed_seq Class
Stores a vector of unsigned integer values that can supply a randomized seed for a random-number engine.
class seed_seq {
public:
typedef uint_least32_t result_type;
seed_seq();
template<class InputIterator>
seed_seq(InputIterator first, InputIterator last);
template<class RandomAccessIterator>
void generate(
RandomAccessIterator first,
RandomAccessIterator last);
size_t size() const;
template<class OutputIterator >
void param(OutputIterator dest) const;
private:
vector<result_type> vec;
};
Requirements
Header: <random>
Namespace: std