std::shared_future<T>::operator=
| (1) | ||
shared_future& operator=( const shared_future& other ); | (since C++11) (until C++17) | |
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() before the assignment.Parameters
| other | - | a std::shared_future that will transfer state to *this |
Return value
*this.
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