Namensräume
Varianten
Aktionen

std::future_status

Aus cppreference.com
< cpp‎ | thread

 
 
Thema Support-Bibliothek
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 Namespace
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)
Gegenseitigen Ausschluss
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)
Generische Sperrverwaltung
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)
Zustand Variablen
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)
 
Defined in header <future>
enum class future_status {

    ready,
    timeout,
    deferred

};
(seit C++11)

Specifies state of a future as returned by wait_for and wait_until functions of std::future and std::shared_future.

Constant
Original:
Constant
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Explanation
deferred the shared state contains a deferred function, so the result will be computed only when explicitly requested
ready the shared state is ready
timeout the shared state did not become ready before specified timeout duration has passed

[Bearbeiten] Siehe auch

waits for the result, returns if it is not available for the specified timeout duration
(öffentliche Elementfunktion of std::future) [edit]
waits for the result, returns if it is not available for the specified timeout duration
(öffentliche Elementfunktion of std::shared_future) [edit]
wartet auf das Ergebnis liefert, wenn es nicht verfügbar ist, bis spezifizierte Zeit erreicht worden ist
Original:
waits for the result, returns if it is not available until specified time point has been reached
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion of std::future) [edit]
wartet auf das Ergebnis liefert, wenn es nicht verfügbar ist, bis spezifizierte Zeit erreicht worden ist
Original:
waits for the result, returns if it is not available until specified time point has been reached
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion of std::shared_future) [edit]