This would be of most benefit to types that have static arrays nested within dynamic arrays, which are currently generated as a vector within a vector.
Using std::array would require at least C++11, so this should be an option, but not the default behavior.
This would be of most benefit to types that have static arrays nested within dynamic arrays, which are currently generated as a vector within a vector.
Using std::array would require at least C++11, so this should be an option, but not the default behavior.