1 files changed, 52 insertions, 13 deletions

diff --git a/library/HTMLPurifier/DefinitionCache/Decorator/Memory.php b/library/HTMLPurifier/DefinitionCache/Decorator/Memory.php
index 18f16d32b..d529dce48 100644
--- a/library/HTMLPurifier/DefinitionCache/Decorator/Memory.php
+++ b/library/HTMLPurifier/DefinitionCache/Decorator/Memory.php
@@ -5,42 +5,81 @@
  * to PHP's memory; good for unit tests or circumstances where
  * there are lots of configuration objects floating around.
  */
-class HTMLPurifier_DefinitionCache_Decorator_Memory extends
-      HTMLPurifier_DefinitionCache_Decorator
+class HTMLPurifier_DefinitionCache_Decorator_Memory extends HTMLPurifier_DefinitionCache_Decorator
 {
-
+    /**
+     * @type array
+     */
     protected $definitions;
+
+    /**
+     * @type string
+     */
     public $name = 'Memory';
 
-    public function copy() {
+    /**
+     * @return HTMLPurifier_DefinitionCache_Decorator_Memory
+     */
+    public function copy()
+    {
         return new HTMLPurifier_DefinitionCache_Decorator_Memory();
     }
 
-    public function add($def, $config) {
+    /**
+     * @param HTMLPurifier_Definition $def
+     * @param HTMLPurifier_Config $config
+     * @return mixed
+     */
+    public function add($def, $config)
+    {
         $status = parent::add($def, $config);
-        if ($status) $this->definitions[$this->generateKey($config)] = $def;
+        if ($status) {
+            $this->definitions[$this->generateKey($config)] = $def;
+        }
         return $status;
     }
 
-    public function set($def, $config) {
+    /**
+     * @param HTMLPurifier_Definition $def
+     * @param HTMLPurifier_Config $config
+     * @return mixed
+     */
+    public function set($def, $config)
+    {
         $status = parent::set($def, $config);
-        if ($status) $this->definitions[$this->generateKey($config)] = $def;
+        if ($status) {
+            $this->definitions[$this->generateKey($config)] = $def;
+        }
         return $status;
     }
 
-    public function replace($def, $config) {
+    /**
+     * @param HTMLPurifier_Definition $def
+     * @param HTMLPurifier_Config $config
+     * @return mixed
+     */
+    public function replace($def, $config)
+    {
         $status = parent::replace($def, $config);
-        if ($status) $this->definitions[$this->generateKey($config)] = $def;
+        if ($status) {
+            $this->definitions[$this->generateKey($config)] = $def;
+        }
         return $status;
     }
 
-    public function get($config) {
+    /**
+     * @param HTMLPurifier_Config $config
+     * @return mixed
+     */
+    public function get($config)
+    {
         $key = $this->generateKey($config);
-        if (isset($this->definitions[$key])) return $this->definitions[$key];
+        if (isset($this->definitions[$key])) {
+            return $this->definitions[$key];
+        }
         $this->definitions[$key] = parent::get($config);
         return $this->definitions[$key];
     }
-
 }
 
 // vim: et sw=4 sts=4