成员的完整列表，这些成员属于 Dtk::Core::DUnexpected< E >,包括所有继承而来的类成员

DUnexpected(const DUnexpected &)=default	Dtk::Core::DUnexpected< E >
DUnexpected(DUnexpected &&)=default	Dtk::Core::DUnexpected< E >
DUnexpected(Er &&_e) noexcept(std::is_nothrow_constructible< E, Er >::value)	Dtk::Core::DUnexpected< E >	inlineexplicit
DUnexpected(emplace_tag, Args &&...args) noexcept(std::is_nothrow_constructible< E, Args... >::value)	Dtk::Core::DUnexpected< E >	inlineexplicit
DUnexpected(emplace_tag, std::initializer_list< U > _li, Args &&...args) noexcept(std::is_nothrow_constructible< E, std::initializer_list< U > &, Args... >::value)	Dtk::Core::DUnexpected< E >	inlineexplicit
error() const &noexcept	Dtk::Core::DUnexpected< E >	inline
error() &noexcept	Dtk::Core::DUnexpected< E >	inline
error() const &&noexcept	Dtk::Core::DUnexpected< E >	inline
error() &&noexcept	Dtk::Core::DUnexpected< E >	inline
operator=(const DUnexpected &)=default	Dtk::Core::DUnexpected< E >
operator=(DUnexpected &&)=default	Dtk::Core::DUnexpected< E >
operator==	Dtk::Core::DUnexpected< E >	friend
swap(DUnexpected &_other)	Dtk::Core::DUnexpected< E >	inline
swap	Dtk::Core::DUnexpected< E >	friend