stateless_encode_resultļƒ

template<typename _Input, typename _Output>
class stateless_encode_resultļƒ

The result of all encode operations from encoding objects and higher-level calls (such as ztd_text_encode).

Subclassed by encode_result< _Input, _Output, _State >

Public Functions

template<typename _ArgInput, typename _ArgOutput, ::std::enable_if_t<__txt_detail::__result_type_copy_constraint<::ztd::text::stateless_encode_result, _Input, _ArgInput, _Output, _ArgOutput>()>* = nullptr>
inline constexpr stateless_encode_result(const stateless_encode_result<_ArgInput, _ArgOutput> &__other) noexcept(__txt_detail::__result_type_copy_noexcept<::ztd::text::stateless_encode_result, _Input, _ArgInput, _Output, _ArgOutput>())ļƒ

Constructs a ztd::text::encode_result with the provided parameters and information, including whether or not an error was handled.

Parameters

__other ā€“ [in] A different but related result type.

template<typename _ArgInput, typename _ArgOutput, ::std::enable_if_t<__txt_detail::__result_type_move_constraint<::ztd::text::stateless_encode_result, _Input, _ArgInput, _Output, _ArgOutput>()>* = nullptr>
inline constexpr stateless_encode_result(stateless_encode_result<_ArgInput, _ArgOutput> &&__other) noexcept(__txt_detail::__result_type_move_noexcept<::ztd::text::stateless_encode_result, _Input, _ArgInput, _Output, _ArgOutput>())ļƒ

Constructs a ztd::text::encode_result with the provided parameters and information, including whether or not an error was handled.

Parameters

__other ā€“ [in] A different but related result type.

template<typename _ArgInput, typename _ArgOutput>
inline constexpr stateless_encode_result(_ArgInput &&__input, _ArgOutput &&__output, encoding_error __error_code = encoding_error::ok) noexcept(noexcept(stateless_encode_result(::std::forward<_ArgInput>(__input), ::std::forward<_ArgOutput>(__output), __error_code, __error_code != encoding_error::ok)))ļƒ

Constructs a ztd::text::encode_result, defaulting the error code to ztd::text::encoding_error::ok if not provided.

Parameters
  • __input ā€“ [in] The input range to store.

  • __output ā€“ [in] The output range to store.

  • __error_code ā€“ [in] The error code for the decoding opertion, if any.

template<typename _ArgInput, typename _ArgOutput>
inline constexpr stateless_encode_result(_ArgInput &&__input, _ArgOutput &&__output, encoding_error __error_code, ::std::size_t __error_count) noexcept(::std::is_nothrow_constructible_v<_Input, _ArgInput> && ::std::is_nothrow_constructible_v<_Output, _ArgOutput>)ļƒ

Constructs a ztd::text::encode_result with the provided parameters and information, including whether or not an error was handled.

Parameters
  • __input ā€“ [in] The input range to store.

  • __output ā€“ [in] The output range to store.

  • __error_code ā€“ [in] The error code for the encode operation, if any.

  • __error_count ā€“ [in] Whether or not an error was handled. Some error handlers are corrective (see ztd::text::replacement_handler_t), and so the error code is not enough to determine if the handler was invoked. This allows the value to be provided directly when constructing this result type.

inline constexpr bool errors_were_handled() const noexceptļƒ

Whether or not any errors were handled.

Returns

Simply checks whether error_count is greater than 0.

Public Members

_Input inputļƒ

The reconstructed input_view object, with its .begin() incremented by the number of code units successfully read (can be identical to .begin() on original range on failure).

_Output outputļƒ

The reconstructed output_view object, with its .begin() incremented by the number of code units successfully written (can be identical to .begin() on original range on failure).

encoding_error error_codeļƒ

The kind of error that occured, if any.

::std::size_t error_countļƒ

Whether or not the error handler was invoked, regardless of if the error_code is set or not set to ztd::text::encoding_error::ok.