Zend\Code\Scanner\ClassScanner::isInstantiable PHP Method

    public function isInstantiable()
    {
        $this->scan();
        return !$this->isAbstract && !$this->isInterface && !$this->isTrait;
    }

 /**
  * @return bool
  */
 public function isInstantiable()
 {
     return $this->classScanner->isInstantiable();
 }