<?php

namespace ZOOlanders\YOOessentials\Vendor\AsyncAws\S3\ValueObject;

/**
 * Specifies object key name filtering rules. For information about key name filtering, see Configuring event
 * notifications using object key name filtering [^1] in the *Amazon S3 User Guide*.
 *
 * [^1]: https://docs.aws.amazon.com/AmazonS3/latest/userguide/notification-how-to-filtering.html
 */
final class NotificationConfigurationFilter
{
    private $key;
    /**
     * @param array{
     *   Key?: null|S3KeyFilter|array,
     * } $input
     */
    public function __construct(array $input)
    {
        $this->key = isset($input['Key']) ? S3KeyFilter::create($input['Key']) : null;
    }
    public static function create($input) : self
    {
        return $input instanceof self ? $input : new self($input);
    }
    public function getKey() : ?S3KeyFilter
    {
        return $this->key;
    }
    /**
     * @internal
     */
    public function requestBody(\DOMElement $node, \DOMDocument $document) : void
    {
        if (null !== ($v = $this->key)) {
            $node->appendChild($child = $document->createElement('S3Key'));
            $v->requestBody($child, $document);
        }
    }
}
