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namespace Yoast\WP\SEO\Models;
* Indexable Hierarchy model definition.
* @property int $indexable_id The ID of the indexable.
* @property int $ancestor_id The ID of the indexable's ancestor.
* @property int $depth The depth of the ancestry. 1 being a parent, 2 being a grandparent etc.
* @property int $blog_id Blog ID.
class Indexable_Hierarchy extends Model {
* Which columns contain int values.
protected $int_columns = [