The future of energy storage products

std::future<T>::get

The get member function waits (by calling wait ()) until the shared state is ready, then retrieves the value stored in the shared state (if any). Right after calling this function, valid

2025 Feb 16

Free Quote

Standard library header <future> (C++11)

future (const future &) = delete; ~future (); future & operator =(const future &) = delete; future & operator =(future &&) noexcept; shared_future <R> share () noexcept; //

2025 Jun 15

Free Quote

std::shared_future

Unlike std::future, which is only moveable (so only one instance can refer to any particular asynchronous result), std::shared_future is copyable and multiple shared future

2024 Oct 14

Free Quote

Ansible yum throwing future feature annotations is not defined

The error: SyntaxError: future feature annotations is not defined usually related to an old version of python, but my remote server has Python3.9 and to verify it - I also added it

2025 Sep 03

Free Quote

std::future<T>::share

Transfers the shared state of *this, if any, to a std::shared_future object. Multiple std::shared_future objects may reference the same shared state, which is not possible with

2024 Mar 27

Free Quote

std::future<T>::valid

Checks if the future refers to a shared state. This is the case only for futures that were not default-constructed or moved from (i.e. returned by std::promise::get_future (),

2024 Nov 11

Free Quote

std::future<T>::wait_until

If the future is the result of a call to async that used lazy evaluation, this function returns immediately without waiting. The behavior is undefined if valid () is false before the call

2024 Feb 18

Free Quote

std::future<T>::wait_for

If the future is the result of a call to std::async that used lazy evaluation, this function returns immediately without waiting. This function may block for longer than

2025 Aug 22

Free Quote

std::future

The class template std::future provides a mechanism to access the result of asynchronous operations: An asynchronous operation (created via std::async,

2024 Aug 05

Free Quote