Doctrine\ODM\MongoDB\Tools\DocumentGenerator::generateInheritanceAnnotation PHP Method

    private function generateInheritanceAnnotation(ClassMetadataInfo $metadata)
    {
        if ($metadata->inheritanceType !== ClassMetadataInfo::INHERITANCE_TYPE_NONE) {
            return '@ODM\\InheritanceType("' . $this->getInheritanceTypeString($metadata->inheritanceType) . '")';
        }
    }