Range-v3
Range algorithms, views, and actions for the Standard Library
ranges::views::sample_fn Struct Reference
+ Inheritance diagram for ranges::views::sample_fn:

Synopsis of methods

constexpr sample_fn sample {}
 

Public Member Functions

template<typename Size , typename URNG = detail::default_random_engine>
constexpr auto operator() (Size n, URNG &urng=detail::get_random_engine()) const
 
- Public Member Functions inherited from ranges::views::sample_base_fn
template<typename Rng , typename URNG = detail::default_random_engine>
sample_view< all_t< Rng >, URNG > operator() (Rng &&rng, range_difference_t< Rng > sample_size, URNG &generator=detail::get_random_engine()) const
 

Member Function Documentation

◆ operator()()

template<typename Size , typename URNG = detail::default_random_engine>
constexpr auto ranges::views::sample_fn::operator() ( Size  n,
URNG &  urng = detail::get_random_engine() 
) const
constexpr
Precondition
requires integral<Size> && uniform_random_bit_generator<URNG>