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🤮 overwork binary subtypes

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Niels Lohmann
2020-05-17 13:51:59 +02:00
parent ab6e76dd05
commit dead99eb0e
8 changed files with 195 additions and 117 deletions
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include/nlohmann/detail/wrapped_binary_t.hpp
+13 -18
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@@ -12,42 +12,37 @@ namespace detail
@brief an internal type for a backed binary type
This type is designed to be `binary_t` but with the subtype implementation
detail. This type exists so that the user does not have to specify a struct
his- or herself with a specific naming scheme in order to override the
binary type. I.e. it's for ease of use.
detail. This type exists so that the user does not have to specify a type
themselves with a specific naming scheme in order to override the binary type.
*/
template<typename BinaryType>
class wrapped_binary_t : public BinaryType
{
public:
// to simplify code in binary_reader
template<typename BasicJsonType, typename InputAdapterType, typename SAX>
friend class binary_reader;
using binary_t = BinaryType;
wrapped_binary_t() noexcept(noexcept(binary_t()))
: binary_t()
{}
wrapped_binary_t(const binary_t& bint) noexcept(noexcept(binary_t(bint)))
: binary_t(bint)
wrapped_binary_t(const binary_t& b) noexcept(noexcept(binary_t(b)))
: binary_t(b)
{}
wrapped_binary_t(binary_t&& bint) noexcept(noexcept(binary_t(std::move(bint))))
: binary_t(std::move(bint))
wrapped_binary_t(binary_t&& b) noexcept(noexcept(binary_t(std::move(b))))
: binary_t(std::move(b))
{}
wrapped_binary_t(const binary_t& bint,
std::uint8_t st) noexcept(noexcept(binary_t(bint)))
: binary_t(bint)
, m_subtype(st)
wrapped_binary_t(const binary_t& b,
std::uint8_t subtype) noexcept(noexcept(binary_t(b)))
: binary_t(b)
, m_subtype(subtype)
, m_has_subtype(true)
{}
wrapped_binary_t(binary_t&& bint, std::uint8_t st) noexcept(noexcept(binary_t(std::move(bint))))
: binary_t(std::move(bint))
, m_subtype(st)
wrapped_binary_t(binary_t&& b, std::uint8_t subtype) noexcept(noexcept(binary_t(std::move(b))))
: binary_t(std::move(b))
, m_subtype(subtype)
, m_has_subtype(true)
{}