HPX - High Performance ParalleX

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Function template wait_all

hpx::wait_all

Synopsis

// In header: <hpx/lcos/wait_all.hpp>


template<typename... T> void wait_all(T &&... futures);

Description

The function wait_all is a operator allowing to join on the result of all given futures. It AND-composes all future objects given and returns the same list of futures after they finished executing.

[Note] Note

The function wait_all returns after all futures have become ready. All input futures are still valid after wait_all returns.

Parameters:

futures

An arbitrary number of future or shared_future objects, possibly holding different types for which wait_all should wait.


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