Synopsis
Declared in header <boost/url/grammar/variant_rule.hpp>
template<
class R0,
class... Rn>
constexpr
variant_rule_t<R0, Rn...>
variant_rule(
R0 const& r0,
Rn const&... rn) noexcept;
Declared in header <boost/url/grammar/variant_rule.hpp>
template<
class R0,
class... Rn>
constexpr
variant_rule_t<R0, Rn...>
variant_rule(
R0 const& r0,
Rn const&... rn) noexcept;