Files

15 lines
310 B
C++

#pragma once
#include <optional>
#include <type_traits>
namespace xrpl::protocol_autogen {
template <typename ValueType>
using Optional = std::conditional_t<
std::is_reference_v<ValueType>,
std::optional<std::reference_wrapper<std::remove_reference_t<ValueType>>>,
std::optional<ValueType>>;
}