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<?phpnamespace Aws;
 
 use Doctrine\Common\Cache\Cache;
 
 class DoctrineCacheAdapter implements CacheInterface, Cache
 {
 /** @var Cache */
 private $cache;
 
 public function __construct(Cache $cache)
 {
 $this->cache = $cache;
 }
 
 public function get($key)
 {
 return $this->cache->fetch($key);
 }
 
 public function fetch($key)
 {
 return $this->get($key);
 }
 
 public function set($key, $value, $ttl = 0)
 {
 return $this->cache->save($key, $value, $ttl);
 }
 
 public function save($key, $value, $ttl = 0)
 {
 return $this->set($key, $value, $ttl);
 }
 
 public function remove($key)
 {
 return $this->cache->delete($key);
 }
 
 public function delete($key)
 {
 return $this->remove($key);
 }
 
 public function contains($key)
 {
 return $this->cache->contains($key);
 }
 
 public function getStats()
 {
 return $this->cache->getStats();
 }
 }
 
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