Functions | |
template<typename I , typename S , typename R , typename P = identity> | |
CPP_TEMPLATE_AUX_0 | ranges::c (requires input_iterator< I > &&sentinel_for< S, I > &&indirect_unary_predicate< R, projected< I, P >>) ccconstexpr iter_difference_t< I > count_if(I first |
function template count_if | |
Variables | |
CPP_TEMPLATE_AUX_0 S R P | ranges::R = equal_to |