djsmithme / Cache

Src/Cache/Storage/ApcStorage.php

Indentation +8 added lines, -8 removed lines

@@ -28,16 +28,16 @@
      * @param DateInterval $ttl
      * @throws CacheException
      */
-   public function __construct(DateInterval $ttl)
-   {
-       $foundApc = \extension_loaded('apc');
+    public function __construct(DateInterval $ttl)
+    {
+        $foundApc = \extension_loaded('apc');
 
-       if (!$foundApc){
-           throw new CacheException('APC Extension not found.');
-       }
+        if (!$foundApc){
+            throw new CacheException('APC Extension not found.');
+        }
 
-       parent::__construct($ttl);
-   }
+        parent::__construct($ttl);
+    }
 
     /**
      * Determines whether an item is present in the cache.

Src/Cache/Cache.php

Doc Comments +6 added lines, -6 removed lines

@@ -24,7 +24,7 @@ 
      * Persists data in the cache, uniquely referenced by a key with an optional expiration TTL time.
      *
      * @param string                $key   The key of the item to store.
-     * @param mixed                 $value The value of the item to store, must be serializable.
+     * @param string                 $value The value of the item to store, must be serializable.
      * @param null|int|\DateInterval $ttl   Optional. The TTL value of this item. If no value is sent and
      *                                     the driver supports TTL then the library may set a default value
      *                                     for it or let the driver take care of that.
@@ -75,7 +75,7 @@ 
      * Fetches a value from the cache.
      *
      * @param string $key     The unique key of this item in the cache.
-     * @param mixed  $default Default value to return if the key does not exist.
+     * @param string  $default Default value to return if the key does not exist.
      *
      * @return mixed The value of the item from the cache, or $default in case of cache miss.
      *
@@ -113,7 +113,7 @@ 
     /**
      * Obtains multiple cache items by their unique keys.
      *
-     * @param \iterable $keys    A list of keys that can obtained in a single operation.
+     * @param string[] $keys    A list of keys that can obtained in a single operation.
      * @param mixed    $default Default value to return for keys that do not exist.
      *
      * @return \iterable A list of key => value pairs. Cache keys that do not exist or are stale will have $default as value.
@@ -139,7 +139,7 @@ 
      * Persists a set of key => value pairs in the cache, with an optional TTL.
      *
      * @param \iterable              $values A list of key => value pairs for a multiple-set operation.
-     * @param null|int|DateInterval $ttl    Optional. The TTL value of this item. If no value is sent and
+     * @param integer $ttl    Optional. The TTL value of this item. If no value is sent and
      *                                      the driver supports TTL then the library may set a default value
      *                                      for it or let the driver take care of that.
      *
@@ -168,7 +168,7 @@ 
     /**
      * Deletes multiple cache items in a single operation.
      *
-     * @param \iterable $keys A list of string-based keys to be deleted.
+     * @param string[] $keys A list of string-based keys to be deleted.
      *
      * @return bool True if the items were successfully removed. False if there was an error.
      *
@@ -205,7 +205,7 @@ 
     /**
      * Check that provided key is valid.
      *
-     * @param $key
+     * @param string $key
      * @throws InvalidArgumentException
      */
     private function _isValidKey($key){

Tests/Cache/Storage/FileStorageTest.php

Indentation +1 added lines, -1 removed lines

@@ -86,7 +86,7 @@
      * Test that clear is called.
      */
     public function testClear(){
-       $this->assertEquals($this->cacheStorage->clear(), true);
+        $this->assertEquals($this->cacheStorage->clear(), true);
     }
 
     /**

Src/Cache/Storage/FileStorage.php

Indentation +4 added lines, -4 removed lines

@@ -99,10 +99,10 @@
      * @return bool
      */
     public function has($key){
-       if ($this->_fetchCacheFile($key)){
-         return true;
-       }
-       return false;
+        if ($this->_fetchCacheFile($key)){
+            return true;
+        }
+        return false;
     }
 
     /**