Espaços nominais
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      std::atomic::atomic

      De cppreference.com

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      <metanoindex/>

       
      C++
       
      Biblioteca operações atômica
      Tipos
      Original:
      Types
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      (C++11)
      (C++11)
      Funções
      Original:
      Functions
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      (C++11)(C++11)
      (C++11)(C++11)
      (C++11)(C++11)
      (C++11)(C++11)(C++11)(C++11)
      (C++11)(C++11)
      (C++11)(C++11)
      (C++11)(C++11)
      (C++11)(C++11)
      (C++11)(C++11)
      Bandeiras atômicas
      Original:
      Atomic flags
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      (C++11)
      (C++11)(C++11)
      (C++11)(C++11)
      Inicialização
      Original:
      Initialization
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      (C++11)
      (C++11)
      (C++11)
      Memória de encomenda
      Original:
      Memory ordering
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      (C++11)
      (C++11)
      (C++11)
      (C++11)
       
      std::atomic
      Funções de membro
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      Member functions
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      atomic::atomic
      atomic::operator=
      atomic::is_lock_free
      atomic::store
      atomic::load
      atomic::operator T
      atomic::exchange
      atomic::compare_exchange
      Membro funções especializadas
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      Specialized member functions
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      atomic::fetch_add
      atomic::fetch_sub
      atomic::fetch_and
      atomic::fetch_or
      atomic::fetch_xor
      atomic::operator++
      atomic::operator++(int)
      atomic::operator--
      atomic::operator--(int)
      atomic::operator+=
      atomic::operator-=
      atomic::operator&=
      atomic::operator|=
      atomic::operator^=
       
      <tbody> </tbody>
      atomic() = default;
      		 (1) (desde C++11)
      constexpr atomic( T desired );
      		 (2) (desde C++11)
      atomic( const atomic& ) = delete;
      		 (3) (desde C++11)
      Constrói variável atômica novo.
      Original:
      Constructs new atomic variable.
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      1)
      O construtor padrão é trivial: não inicialização ocorre que não de zero a inicialização de objetos estáticos e de segmento local. std::atomic_init pode ser usada para completar a inicialização.
      Original:
      The default constructor is trivial: no initialization takes place other than de zero a inicialização of static and thread-local objects. std::atomic_init may be used to complete initialization.
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      2)
      Inicializa o valor subjacente com desired. A inicialização não é atômica.
      Original:
      Initializes the underlying value with desired. The initialization is not atomic.
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      3)
      Variáveis ​​atômicas não são CopyConstructible.
      Original:
      Atomic variables are not CopyConstructible.
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      Parâmetros

      desired -
      valor para inicializar com
      Original:
      value to initialize with
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      Exceções

      noexcept specification:  
      <tbody> </tbody>
      noexcept
        (desde C++11)