[Cache] backport type fixes

Author: nicolas-grekas

Store/RedisStore.php

@@ -33,20 +33,20 @@ class RedisStore implements StoreInterface
     private $initialTtl;
 
     /**
-     * @param \Redis|\RedisArray|\RedisCluster|RedisProxy|RedisClusterProxy|\Predis\ClientInterface $redisClient
-     * @param float                                                                                 $initialTtl  the expiration delay of locks in seconds
+     * @param \Redis|\RedisArray|\RedisCluster|RedisProxy|RedisClusterProxy|\Predis\ClientInterface $redis
+     * @param float                                                                                 $initialTtl The expiration delay of locks in seconds
      */
-    public function __construct($redisClient, float $initialTtl = 300.0)
+    public function __construct($redis, float $initialTtl = 300.0)
     {
-        if (!$redisClient instanceof \Redis && !$redisClient instanceof \RedisArray && !$redisClient instanceof \RedisCluster && !$redisClient instanceof \Predis\ClientInterface && !$redisClient instanceof RedisProxy && !$redisClient instanceof RedisClusterProxy) {
-            throw new InvalidArgumentException(sprintf('"%s()" expects parameter 1 to be Redis, RedisArray, RedisCluster, RedisProxy, RedisClusterProxy or Predis\ClientInterface, "%s" given.', __METHOD__, \is_object($redisClient) ? \get_class($redisClient) : \gettype($redisClient)));
+        if (!$redis instanceof \Redis && !$redis instanceof \RedisArray && !$redis instanceof \RedisCluster && !$redis instanceof \Predis\ClientInterface && !$redis instanceof RedisProxy && !$redis instanceof RedisClusterProxy) {
+            throw new InvalidArgumentException(sprintf('"%s()" expects parameter 1 to be Redis, RedisArray, RedisCluster, RedisProxy, RedisClusterProxy or Predis\ClientInterface, "%s" given.', __METHOD__, \is_object($redis) ? \get_class($redis) : \gettype($redis)));
         }
 
         if ($initialTtl <= 0) {
             throw new InvalidTtlException(sprintf('"%s()" expects a strictly positive TTL. Got %d.', __METHOD__, $initialTtl));
         }
 
-        $this->redis = $redisClient;
+        $this->redis = $redis;
         $this->initialTtl = $initialTtl;
     }