Changeset 2291 for sandbox/workflow/branches/609/lib/factory/ProcessWrapperFactory.php

Timestamp:

03/17/10 16:39:47 (14 years ago)

Author:

pedroerp

Message:

Ticket #609 - Corrigindo demais pendências na utilização da nova factory.

File:

• sandbox/workflow/branches/609/lib/factory/ProcessWrapperFactory.php (modified) (1 diff)

sandbox/workflow/branches/609/lib/factory/ProcessWrapperFactory.php

@@ -23 +23 @@
 {
 
+        /**
+         * Just forward the call.
+         *
+         * @access public
+         * @return object
+         */
         public function &getInstance() {
 
                 $args = func_get_args();
+
+                /**
+                 * To save memory and processing, we store caches of objects instantiated
+                 * by the factory. When we use this beautiful function (call_user_func_array),
+                 * it makes an unexpected copy of the object. Of course we don't want it.
+                 * For now, we will keep doing copies.
+                 */
                 return call_user_func_array(array(Factory, "getInstance"), $args);
 
         }
 
+
+        /**
+         * Just forward the call.
+         *
+         * @access public
+         * @return object
+         */
         public function &newInstance() {
 
                 $args = func_get_args();
+
+                /* read the comment above */
                 return call_user_func_array(array(Factory, "newInstance"), $args);