DocBlock: move public method up

src/DocBlock.php

@@ -206,18 +206,6 @@ final class DocBlock
         return false;
     }
 
-    /**
-     * Adds a tag to this DocBlock.
-     *
-     * @param Tag $tag The tag to add.
-     *
-     * @return void
-     */
-    private function addTag(Tag $tag)
-    {
-        $this->tags[] = $tag;
-    }
-    
     /**
      * Remove a tag from this DocBlock.
      *
@@ -234,4 +222,16 @@ final class DocBlock
             }
         }
     }
+
+    /**
+     * Adds a tag to this DocBlock.
+     *
+     * @param Tag $tag The tag to add.
+     *
+     * @return void
+     */
+    private function addTag(Tag $tag)
+    {
+        $this->tags[] = $tag;
+    }
 }