std::shared_future<T>::operator=
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< cpp | thread | shared future
C++
Concurrency support library
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std::shared_future
Member functions | ||||
shared_future::operator= | ||||
Getting the result | ||||
State | ||||
(1) | ||
shared_future& operator=
(
const shared_future& other )
;
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(since C++11) (until C++17) |
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shared_future& operator=
(
const shared_future& other )
noexcept
;
|
(since C++17) | |
shared_future& operator=
( shared_future&& other )
noexcept
;
|
(2) | (since C++11) |
Assigns the contents of another shared_future
.
1) Releases any shared state and assigns the contents of other to *this. After the assignment,
this-
>valid(
)
== other.valid
(
)
2) Releases any shared state and move-assigns the contents of other to *this. After the assignment, other.valid() == false and this->valid() will yield the same value as other.valid()
Parameters
other | - | a std::shared_future that will transfer state to *this
|
Return value
*this