for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/**
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
declare(strict_types=1);
namespace loophp\phptree\Node;
use loophp\phptree\Traverser\TraverserInterface;
* Class KeyValueNode.
class KeyValueNode extends ValueNode implements KeyValueNodeInterface
{
* @var mixed
private $key;
* KeyValueNode constructor.
*
* @param mixed|null $key
* @param mixed|null $value
public function __construct(
$key,
$value,
int $capacity = 0,
?TraverserInterface $traverser = null,
?NodeInterface $parent = null
) {
parent::__construct($value, $capacity, $traverser, $parent);
$this->key = $key;
}
public function getKey()
return $this->key;
loophp /
phptree
