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std::error_code::clear

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< cpp‎ | error‎ | error code

 
 
ユーティリティライブラリ
支援を入力します (basic types, RTTI, type traits)
動的なメモリ管理
エラー処理
プログラムユーティリティ
可変個引数関数
日付と時刻
関数オブジェクト
initializer_list(C++11)
bitset
hash(C++11)
関係演算子
Original:
Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
ペアとタプル
Original:
Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
フォワード、スワップ、および移動
Original:
Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
エラー処理
例外処理
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Exception handling
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exception
uncaught_exception
exception_ptr(C++11)
make_exception_ptr(C++11)
current_exception(C++11)
rethrow_exception(C++11)
nested_exception(C++11)
throw_with_nested(C++11)
rethrow_if_nested(C++11)
例外処理の失敗
Original:
Exception handling failures
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terminate
terminate_handler
get_terminate(C++11)
set_terminate
unexpected(廃止予定)
bad_exception
unexpected_handler(廃止予定)
get_unexpected(C++11)(廃止予定)
set_unexpected(廃止予定)
例外カテゴリ
Original:
Exception categories
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logic_error
invalid_argument
domain_error
length_error
out_of_range
runtime_error
range_error
overflow_error
underflow_error
エラーコード
Original:
Error codes
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エラーコード
errno
アサーション
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Assertions
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assert
SYSTEM_ERROR施設
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system_error facility
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error_category(C++11)
generic_category(C++11)
system_category(C++11)
error_condition(C++11)
errc(C++11)
error_code(C++11)
system_error(C++11)
 
std::error_code
メンバ関数
Original:
Member functions
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error_code::error_code
error_code::operator=
error_code::assign
修飾子
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Modifiers
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error_code::clear
オブザーバー
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Observers
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error_code::value
error_code::category
error_code::default_error_condition
error_code::message
error_code::operator bool
非メンバ関数
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Non-member functions
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operator<
operator==
operator!=
operator<<
make_error_code
ヘルパークラス
Original:
Helper classes
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is_error_code_enum
hash<std::error_code>
 
void clear();
(C++11およびそれ以降)
デフォルト値を使用してエラー·コードとエラー·カテゴリを置き換え.
Original:
Replaces the error code and error category with default values.
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*this = error_code(0, std::system_category())に相当.
Original:
Equivalent to *this = error_code(0, std::system_category()).
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[編集] パラメータ

(なし)
Original:
(none)
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[編集] 値を返します

(なし)
Original:
(none)
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[編集] 例外

noexcept specification:  
noexcept
  (C++11およびそれ以降)