public function hasIncludedRelationships(): bool
    {
        if ($this->includedRelationships === null) {
            $this->setIncludedRelationships();
        }

        return empty($this->includedRelationships) === false;
    }
public function hasIncludedRelationships(): bool
    {
        if ($this->includedRelationships === null) {
            $this->setIncludedRelationships();
        }

        return empty($this->includedRelationships) === false;
    }
public function hasIncludedRelationships ( ) : bool { if ( $ this -> includedRelationships === null ) { $ this -> setIncludedRelationships ( ) ; } return empty ( $ this -> includedRelationships ) === false ; }
Determines if any relationship needs to be included.
Determines if any relationship needs to be included .