Boost C++ Libraries of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the master branch, built from commit 0b98bfdf91.

when_all functionality

when_all, simple completion
when_all, return values
when_all until first exception
wait_all, collecting all exceptions
when_all, heterogeneous types