Template Class result_impl< OkType, ErrType, OkResultType, ErrResultType >¶

Defined in File result.hpp

Class Documentation¶

template<class T, class... Any = = 0> legion::core::common::result_impl< OkType, ErrType, OkResultType, ErrResultType >

Public Types

using err_type = ErrType¶

using ok_type = OkType¶

using err_result_t = ErrResultType¶

using ok_result_t = OkResultType¶

Public Functions

inline result_impl(std::unique_ptr<ok_type> ok, std::unique_ptr<err_type> err)¶

result_impl(const result_impl&) = delete¶

result_impl(result_impl&&) noexcept = default¶

result_impl &operator=(const result_impl&) = delete¶

result_impl &operator=(result_impl&&) noexcept = default¶

virtual ~result_impl() = default¶

inline try_static_cast_result<ok_result_t, ok_type>::type get()¶

inline operator typename try_static_cast_result<ok_result_t, ok_type>::type()¶

inline operator typename try_static_cast_result<ok_result_t, ok_type>::type() const¶

template<class Func, class ...Args> inline auto except(Func &&f, Args&&... args) -> decltype(auto)¶

template<class Func, class ...Args> inline auto except(const Func &f, Args&&... args) -> decltype(auto)¶

inline bool valid() const noexcept¶

inline bool has_err() noexcept¶

inline const try_static_cast_result<err_result_t, err_type>::type &get_error() const¶

inline try_static_cast_result<err_result_t, err_type>::type get_error()¶

inline void rethrow()¶

inline void maybe_rethrow()¶

Protected Attributes

std::unique_ptr<err_type> m_err¶

std::unique_ptr<ok_type> m_ok¶