requires viewable_range< Rng > &&input_range< Rng > &&same_as< detail::decay_t< unwrap_reference_t< Val1 > >, detail::decay_t< unwrap_reference_t< Val2 > > > &&equality_comparable_with< detail::decay_t< unwrap_reference_t< Val1 > >, range_value_t< Rng > > &&common_with< detail::decay_t< unwrap_reference_t< Val2 const & > >, range_value_t< Rng > > &&common_reference_with< unwrap_reference_t< Val2 const & >, range_reference_t< Rng > > &&constexpr common_reference_with< unwrap_reference_t< Val2 const & >, range_rvalue_reference_t< Rng > > replace_view< all_t< Rng >, detail::decay_t< Val1 >, detail::decay_t< Val2 > > | operator() (Rng &&rng, Val1 &&old_value, Val2 &&new_value) const |