From be682f7d188560d021daa9c64975f8a14c3afa39 Mon Sep 17 00:00:00 2001
From: Mikhail Shamin <munk13@gmail.com>
Date: Wed, 22 Jul 2015 11:20:20 +0700
Subject: [PATCH] Change getViewCache method visibility to private

---
 Extractor/CachingApiDocExtractor.php | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/Extractor/CachingApiDocExtractor.php b/Extractor/CachingApiDocExtractor.php
index d3ecae2..eb359d2 100644
--- a/Extractor/CachingApiDocExtractor.php
+++ b/Extractor/CachingApiDocExtractor.php
@@ -27,20 +27,15 @@ use Symfony\Component\Routing\RouterInterface;
  */
 class CachingApiDocExtractor extends ApiDocExtractor
 {
-    /**
-     * @var \Symfony\Component\Config\ConfigCache
-     */
-    protected $cache;
-
     /**
      * @var string
      */
-    protected $cacheFile;
+    private $cacheFile;
 
     /**
      * @var bool
      */
-    protected $debug;
+    private $debug;
 
     /**
      * @param ContainerInterface $container
@@ -65,6 +60,7 @@ class CachingApiDocExtractor extends ApiDocExtractor
         $debug = false
     ) {
         parent::__construct($container, $router, $reader, $commentExtractor, $controllerNameParser, $handlers, $annotationsProviders);
+
         $this->cacheFile = $cacheFile;
         $this->debug = $debug;
     }
@@ -106,7 +102,7 @@ class CachingApiDocExtractor extends ApiDocExtractor
      * @param string $view
      * @return ConfigCache
      */
-    protected function getViewCache($view)
+    private function getViewCache($view)
     {
         return new ConfigCache($this->cacheFile.'.'.$view, $this->debug);
     }