alcaeus / mongo-php-adapter

lib/Mongo/MongoCollection.php

Doc Comments +4 added lines, -1 removed lines

@@ -123,7 +123,7 @@ 
      * @link http://www.php.net/manual/en/mongocollection.aggregate.php
      * @param array $pipeline
      * @param array $op
-     * @return array
+     * @return null|Traversable
      */
     public function aggregate(array $pipeline, array $op = [])
     {
@@ -923,6 +923,9 @@ 
         return null;
     }
 
+    /**
+     * @param string $name
+     */
     private function checkCollectionName($name)
     {
         if (empty($name)) {