Namensräume
Varianten
Aktionen

std::packaged_task::operator=

Aus cppreference.com

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++
 
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)
 
std::packaged_task
Member-Funktionen
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.
packaged_task::packaged_task
packaged_task::~packaged_task
packaged_task::operator=
packaged_task::valid
packaged_task::swap
Erste das Ergebnis
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.
packaged_task::get_future
Execution
Original:
Execution
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
packaged_task::operator()
packaged_task::make_ready_at_thread_exit
packaged_task::reset
 
packaged_task& operator=(const packaged_task&) = delete;
 (1)
packaged_task& operator=(packaged_task&& rhs)
 (2)
1)
Zuweisungsoperator gelöscht wird, ist std::packaged_task Bewegung nur .
Original:
Copy assignment operator is deleted, std::packaged_task is move-only.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Anmerkung: C + 11 ist nicht festgelegt, hier const ist dies der defect 2067 .
Original:
Note: C++11 does not specify const here, this is the defect 2067.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
2)
Löst den freigegebenen Zustand, wenn überhaupt, zerstört die zuvor gehaltene Task, und bewegt den freigegebenen Zustand und die Aufgabe, indem in rhs *this besaß. rhs ohne einen gemeinsamen Staat und mit einem eingefahrenen von Aufgabe überlassen .
Original:
Releases the shared state, if any, destroys the previously-held task, and moves the shared state and the task owned by rhs into *this. rhs is left without a shared state and with a moved-from task.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Parameter

rhs -
Die std::packaged_task aus bewegen
Original:
the std::packaged_task to move from
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Ausnahmen

2)
noexcept specification:  
noexcept
  (seit C++11)

[Bearbeiten] Beispiel

This section is incomplete
Reason: no example
Von „https://de.cppreference.com/mwiki/index.php?title=cpp/thread/packaged_task/operator%3D&oldid=28039“