std::future_category

 

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スレッド Original: Threads The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
thread (C++11)
this_thread空間 Original: this_thread namespace The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
get_id (C++11) yield (C++11)	sleep_for (C++11) sleep_until (C++11)
相互排除 Original: Mutual exclusion The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
mutex (C++11) timed_mutex (C++11)	recursive_mutex (C++11) recursive_timed_mutex (C++11)
汎用のロック管理 Original: Generic lock management The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
lock_guard (C++11) unique_lock (C++11) defer_lock_t try_to_lock_t adopt_lock_t (C++11) (C++11) (C++11)	lock (C++11) try_lock (C++11) defer_lock try_to_lock adopt_lock (C++11) (C++11) (C++11)
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condition_variable (C++11)
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先物 Original: Futures The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
promise (C++11) future (C++11) shared_future (C++11) packaged_task (C++11) async (C++11)	launch (C++11) future_status (C++11) future_error (C++11) future_category (C++11) future_errc (C++11)

 

Defined in header <future>
const std::error_category& future_category();		(C + + 11以来)

先物との約束に関連するエラーのための静的なエラーカテゴリオブジェクトへの参照を取得します。オブジェクトは、文字列error_category::name()へのポインタを返す仮想関数"future"をオーバーライドする必要があります。それは、タイプstd::future_errorの例外が提供されたエラーコードを識別するために使用され.

Original:

Obtains a reference to the static error category object for the errors related to futures and promises. The object is required to override the virtual function error_category::name() to return a pointer to the string "future". It is used to identify error codes provided in the exceptions of type std::future_error.

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パラメータ

（なし）

Original:

(none)

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値を返します

std::error_category由来不特定の実行時の型の静的オブジェクトへの参照.

Original:

a reference to the static object of unspecified runtime type, derived from std::error_category.

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例外

noexcept specification:  

noexcept

  (C + + 11以来)

も参照してください

future_errc (C++11)	将来のエラー·コードを識別します Original: identifies the future error codes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (列挙)
future_error (C++11)	先物又は約束に関連したエラーを報告します Original: reports an error related to futures or promises The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (クラス)
error_category (C++11)	エラーカテゴリの基底クラス Original: base class for error categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (クラス)