Standard metrics: The plugin counts the number of lines of code. It also comes with other standard code metrics. Some of them are related to your code organization.
Directories and Files dependencies: The DSM provided by SonarQube show the dependencies at the file level, and we can easily detect the dependencies weight between directories, files and their dependency cycles.
CppDepend metrics: The plugin provides some useful design metrics like: Afferent coupling (Ca), Efferent coupling (Ce), Instability (I)