original_string: public function countUpdates()
      {
          $count = 0;
  
          $count += count($this->getUpdatablePlugins());
          $count += count($this->getUpdatableThemes());
  
          return $count;
      }
code: public function countUpdates()
      {
          $count = 0;
  
          $count += count($this->getUpdatablePlugins());
          $count += count($this->getUpdatableThemes());
  
          return $count;
      }
code_tokens: public function countUpdates ( ) { $ count = 0 ; $ count += count ( $ this -> getUpdatablePlugins ( ) ) ; $ count += count ( $ this -> getUpdatableThemes ( ) ) ; return $ count ; }
docstring: Returns the amount of updates available
  @return int Amount of available updates
docstring_tokens: Returns the amount of updates available