Namespace
Varianti

std::promise

Da cppreference.com.
< cpp‎ | thread

Questa pagina è stata tradotta in modo automatico dalla versione in ineglese della wiki usando Google Translate.

La traduzione potrebbe contenere errori e termini strani. Muovi il puntatore sopra al testo per vedere la versione originale. Puoi aiutarci a correggere gli gli errori. Per ulteriori istruzioni clicca qui.

Click here for the English version of this page

 
C++
 
Discussione libreria di supporto
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 spazio dei nomi
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)
Mutua esclusione
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)
Blocco di gestione generico
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)
Condizioni variabili
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
Membri funzioni
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
Ottenere il risultato
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
Impostazione del risultato
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
 
Elemento definito nell'header <future>
template< class T > class promise;
 (1) (dal C++11)
template< class T > class promise<T&>;
 (2) (dal C++11)
template<>          class promise<void>;
 (3) (dal C++11)
Il std::promise modello di classe fornisce una funzione per memorizzare un valore che viene poi acquisita in modo asincrono tramite un oggetto std::future, che il std::promise in grado di fornire.
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

Indice

[modifica] Membri funzioni
costruisce l'oggetto di promessa
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.

(metodo pubblico) [modifica]
destructs the promise object
(metodo pubblico) [modifica]
assegna lo stato condiviso
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.

(metodo pubblico) [modifica]
swap due oggetti promessa
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.

(metodo pubblico) [modifica]
Ottenere il risultato
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.
restituisce un future associato al risultato promesso
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.

(metodo pubblico) [modifica]
Impostazione del risultato
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.
 sets the result to specific value
(metodo pubblico) [modifica]
imposta il risultato al valore specifico offrendo allo stesso tempo la notifica solo dal thread
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.

(metodo pubblico) [modifica]
imposta il risultato per indicare un'eccezione
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.

(metodo pubblico) [modifica]
imposta il risultato per indicare un'eccezione offrendo allo stesso tempo la notifica solo dal thread
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.

(metodo pubblico) [modifica]

[modifica] Non membri funzioni

(C++11)
specializzata l'algoritmo 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.

(funzione di modello) [modifica]

[modifica] Helper classi

(C++11)
specializzata il tratto tipo 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 modello di specializzazione) [modifica]
Estratto da "https://it.cppreference.com/mwiki/index.php?title=cpp/thread/promise&oldid=26918"