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 timeout_duration due to scheduling or resource contention delays. The standard recommends that a steady clock is used to measure the duration.
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 (), std::packaged_task::get_future () or std::async ()) until the first time get () or share () is called. The behavior is undefined if any member function other than the destructor, the move-assignment operator, or valid is ...
Home to the world’s largest rugby stadium, a beautiful riverside and impressive green space, it’s a great area to spend some time in for a lazy weekend in London. Shall we? Without further ado, here’s the best things to do in Twickenham—from a local.
The Rugby Football Union has controversially announced that it has sold the naming rights to Twickenham for the first time in the stadium’s history, with the venue to be renamed the Allianz...
Uncertainty is a psychological state referring to a lack of knowledge about current events or future possibilities. Here are a few examples: One may feel uncertain about having chosen the right ...
Massive layoffs, skyrocketing prices and not knowing what the future holds in today’s tightening economy can create economic uncertainty, but you can take steps to boost your confidence and resilience ...
Cal Alumni Association: Eight Ways to Support Your Employees in Uncertain Times