Project: mesos
Issue MESOS-2762: Explicitly-defaulted functions are not allowed by styleguide
As of right now the styleguide does not allow explicitly defaulted functions (being a c++ 11 feature). They enhance readability, are supported by all relevant compiler (GCC 4.4+ and Clang 3.0+), and are introduced by some patches (e.g. https://reviews.apache.org/r/34277/). Therefore we should officially whitelist them in the styleguide.
Story points: 1