CS fixes

Transformer/ElasticaToModelTransformerInterface.php

@@ -3,32 +3,33 @@
 namespace FOS\ElasticaBundle\Transformer;
 
 /**
- * Maps Elastica documents with model objects
+ * Maps Elastica documents with model objects.
  */
 interface ElasticaToModelTransformerInterface
 {
     /**
      * Transforms an array of elastica objects into an array of
-     * model objects fetched from the doctrine repository
+     * model objects fetched from the doctrine repository.
      *
      * @param array $elasticaObjects array of elastica objects
+     *
      * @return array of model objects
      **/
-    function transform(array $elasticaObjects);
+    public function transform(array $elasticaObjects);
 
-    function hybridTransform(array $elasticaObjects);
+    public function hybridTransform(array $elasticaObjects);
 
     /**
      * Returns the object class used by the transformer.
      *
      * @return string
      */
-    function getObjectClass();
+    public function getObjectClass();
 
     /**
-     * Returns the identifier field from the options
+     * Returns the identifier field from the options.
      *
      * @return string the identifier field
      */
-    function getIdentifierField();
+    public function getIdentifierField();
 }