Espaces de noms
Variantes
    Actions

      std::promise

      De cppreference.com
      < cpp‎ | thread

      This page has been machine-translated from the English version of the wiki using Google Translate.

      The translation may contain errors and awkward wording. Hover over text to see the original version. You can help to fix errors and improve the translation. For instructions click here.

      Click here for the English version of this page

       
      C++
       
      Bibliothèque de support fil
      Threads
      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 espace de noms
      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)
      L'exclusion mutuelle
      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)
      Gestion du verrouillage générique
      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)
      Les variables de condition
      Original:
      Condition variables
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      condition_variable (C++11)
      condition_variable_any (C++11)
      notify_all_at_thread_exit (C++11)
      cv_status (C++11)
      Futures
      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)
       
      std::promise
      Les fonctions membres
      Original:
      Member functions
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      promise::promise
      promise::~promise
      promise::operator=
      promise::swap
      Obtenir le résultat
      Original:
      Getting the result
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      promise::get_future
      Réglage du résultat
      Original:
      Setting the result
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      promise::set_value
      promise::set_value_at_thread_exit
      promise::set_exception
      promise::set_exception_at_thread_exit
       
      Déclaré dans l'en-tête <future>
      template<class T >class promise;
      		 (1) (depuis C++11)
      template<class T >class promise<T&>;
      		 (2) (depuis C++11)
      template<>          class promise<void>;
      		 (3) (depuis C++11)
      Le modèle de classe std::promise propose également un centre de stocker une valeur qui est ensuite acquise de manière asynchrone via un objet std::future, que le std::promise peut fournir .
      Original:
      The class template std::promise provides a facility to store a value that is later acquired asynchronously via a std::future object, that the std::promise can supply.
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      This section is incomplete

      Sommaire

      [modifier]Fonctions membres

      construit l'objet promesse
      Original:
      constructs the promise object
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      Détruit l'objet promesse
      Original:
      destructs the promise object
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      attribue l'état partagé
      Original:
      assigns the shared state
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      swaps de deux objets promesse
      Original:
      swaps two promise objects
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      Obtenir le résultat
      Original:
      Getting the result
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      renvoie une future associé au résultat promis
      Original:
      returns a future associated with the promised result
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      Réglage du résultat
      Original:
      Setting the result
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      définit le résultat à la valeur spécifique
      Original:
      sets the result to specific value
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      définit le résultat à la valeur spécifique, tout en offrant la seule notification à la sortie du fil
      Original:
      sets the result to specific value while delivering the notification only at thread exit
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      établit le résultat pour indiquer une exception
      Original:
      sets the result to indicate an exception
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]
      définit le résultat d'indiquer une exception, tout en offrant la seule notification à la sortie du fil
      Original:
      sets the result to indicate an exception while delivering the notification only at thread exit
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction membre publique)[edit]

      [modifier]Fonctions annexes

      (C++11)
      l'algorithme spécialisé std::swap
      Original:
      specializes the std::swap algorithm
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (fonction générique)[edit]

      [modifier]Classes d'aide

      (C++11)
      se spécialise le trait de type std::uses_allocator
      Original:
      specializes the std::uses_allocator type trait
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      (classe générique spécialisée)[edit]
      Récupérée de « https://fr.cppreference.com/mwiki/index.php?title=cpp/thread/promise&oldid=49483 »
      close