ranges::back_fn Struct Reference

Public Member Functions
template<typename Rng >
CPP_TEMPLATE_AUX_0	c (requires common_range< Rng > &&bidirectional_range< Rng > &&borrowed_range< Rng >) ccconstexpr range_reference_t< Rng > operator()(Rng &&rng) const

Member Function Documentation

c()

template<typename Rng >

CPP_TEMPLATE_AUX_0 ranges::back_fn::c

(

requires common_range< Rng > &&bidirectional_range< Rng > &&borrowed_range< Rng >

)

const &&

Returns

*prev(end(rng))

References meta::requires().