Neos\Flow\Reflection\ReflectionService::getParentClasses PHP Method

getParentClasses() protected method

Finds all parent classes of the given class
protected getParentClasses ( ClassReflection $class, array $parentClasses = [] ) : array
$class ClassReflection The class to reflect
$parentClasses array Array of parent classes
return array
    protected function getParentClasses(ClassReflection $class, array $parentClasses = [])
    {
        $parentClass = $class->getParentClass();
        if ($parentClass !== false) {
            $parentClasses[] = $parentClass;
            $parentClasses = $this->getParentClasses($parentClass, $parentClasses);
        }
        return $parentClasses;
    }
ReflectionService