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

Public Member Functions

template<typename Rng >
requires constexpr range< Rng > range_difference_t< Rng > operator() (Rng &&rng) const
 
- Public Member Functions inherited from ranges::iter_distance_fn
template<typename I , typename S >
requires input_or_output_iterator< I > &&constexpr sentinel_for< S, I > iter_difference_t< I > operator() (I first, S last) const