1 files changed, 7 insertions, 6 deletions
diff --git a/vendor/symfony/cache/Simple/TraceableCache.php b/vendor/symfony/cache/Simple/TraceableCache.php
index 2db335ac96..ad9bfcf09c 100644
--- a/vendor/symfony/cache/Simple/TraceableCache.php
+++ b/vendor/symfony/cache/Simple/TraceableCache.php
@@ -11,23 +11,24 @@
 
 namespace Symfony\Component\Cache\Simple;
 
-use Psr\SimpleCache\CacheInterface;
+use Psr\SimpleCache\CacheInterface as Psr16CacheInterface;
 use Symfony\Component\Cache\PruneableInterface;
 use Symfony\Component\Cache\ResettableInterface;
+use Symfony\Contracts\Cache\CacheInterface;
 use Symfony\Contracts\Service\ResetInterface;
 
+@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.3, use "%s" and type-hint for "%s" instead.', TraceableCache::class, TraceableAdapter::class, CacheInterface::class), E_USER_DEPRECATED);
+
 /**
- * An adapter that collects data about all cache calls.
- *
- * @author Nicolas Grekas <p@tchwork.com>
+ * @deprecated since Symfony 4.3, use TraceableAdapter and type-hint for CacheInterface instead.
  */
-class TraceableCache implements CacheInterface, PruneableInterface, ResettableInterface
+class TraceableCache implements Psr16CacheInterface, PruneableInterface, ResettableInterface
 {
     private $pool;
     private $miss;
     private $calls = [];
 
-    public function __construct(CacheInterface $pool)
+    public function __construct(Psr16CacheInterface $pool)
     {
         $this->pool = $pool;
         $this->miss = new \stdClass();