SebastianBergmann\CodeCoverage\Node\File::getNumTraits PHP Method

    public function getNumTraits()
    {
        if ($this->numTraits === null) {
            $this->numTraits = 0;
            foreach ($this->traits as $trait) {
                foreach ($trait['methods'] as $method) {
                    if ($method['executableLines'] > 0) {
                        $this->numTraits++;
                        continue 2;
                    }
                }
            }
        }
        return $this->numTraits;
    }