public function getTraitsNamespaceForEntity(
        string $entityFqn
    ): string {
        $traitsNamespace = $this->getProjectNamespaceRootFromEntityFqn($entityFqn)
                           . AbstractGenerator::ENTITY_RELATIONS_NAMESPACE
                           . '\\' . $this->getEntitySubNamespace($entityFqn)
                           . '\\Traits';

        return $traitsNamespace;
    }