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<?php
/**
* @file
* Contains \Drupal\Core\Cache\Context\ContextCacheKeys.
*/
namespace Drupal\Core\Cache\Context;
use Drupal\Core\Cache\CacheableMetadata;
/**
* A value object to store generated cache keys with its cacheability metadata.
*/
class ContextCacheKeys extends CacheableMetadata {
/**
* The generated cache keys.
*
* @var string[]
*/
protected $keys;
/**
* Constructs a ContextCacheKeys object.
*
* @param string[] $keys
* The cache context keys.
*/
public function __construct(array $keys) {
$this->keys = $keys;
}
/**
* Gets the generated cache keys.
*
* @return string[]
* The cache keys.
*/
public function getKeys() {
return $this->keys;
}
}