Range-v3
Range algorithms, views, and actions for the Standard Library
Public Member Functions | List of all members
ranges::v3::at_fn Struct Reference
Core

Public Member Functions

template<typename Rng , requires = (RandomAccessRange<Rng>())>
auto operator() (Rng &&rng, range_difference_t< Rng > n) const -> decltype(begin(rng)[n])
 

Member Function Documentation

template<typename Rng , requires = (RandomAccessRange<Rng>())>
auto ranges::v3::at_fn::operator() ( Rng &&  rng,
range_difference_t< Rng >  n 
) const -> decltype(begin(rng)[n])
Returns
begin(rng)[n]

References ranges::v3::begin.