Espacios de nombres
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std::future::share

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< cpp‎ | thread‎ | future
 
 
Tema Biblioteca de ayuda
Threads
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Threads
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this_thread espacio de nombres
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this_thread namespace
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Exclusión mutua
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Mutual exclusion
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Gestión de bloqueos genérico
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Generic lock management
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Las variables de condición
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Condition variables
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Futuros
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Futures
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std::future
future::share
Conseguir el resultado
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Getting the result
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Estado
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State
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std::shared_future<T> share();
Transfiere el estado compartido de *this a un objeto std::shared_future. Varios objetos std::shared_future puede hacer referencia al mismo estado compartido, lo que no es posible con std::future .
Original:
Transfers the shared state of *this to a std::shared_future object. Multiple std::shared_future objects may reference the same shared state, which is not possible with std::future.
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Después de llamar a share en un std::future, valid() == false .
Original:
After calling share on a std::future, valid() == false.
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Contenido

[editar] Parámetros

(Ninguno)
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(none)
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[editar] Valor de retorno

Un objeto que contiene el estado std::shared_future compartido anteriormente en manos de *this
Original:
A std::shared_future object containing the shared state previously held by *this
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[editar] Ejemplo

[editar] Ver también

espera a un valor (posiblemente por referencia por otros futuros) que se establece de forma asincrónica
Original:
waits for a value (possibly referenced by other futures) that is set asynchronously
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(plantilla de clase) [editar]