Where can we use std::barrier over std::latch?
问题 I recently heard new c++ standard features which are: std::latch std::barrier I cannot figure it out ,in which situations that they are applicable and useful over one-another. If someone can raise an example for how to use each one of them wisely it would be really helpful. 来源： https://stackoverflow.com/questions/48985967/where-can-we-use-stdbarrier-over-stdlatch