original_string: protected function fetchData( $identifier, $object = false )
      {
          $data = $this->backend->fetch( $identifier );
          if ( is_object( $data ) && $object === false )
          {
              return $data->data;
          }
          if ( is_object( $data ) && $object !== false )
          {
              return $data;
          }
          else
          {
              return false;
          }
      }
code: protected function fetchData( $identifier, $object = false )
      {
          $data = $this->backend->fetch( $identifier );
          if ( is_object( $data ) && $object === false )
          {
              return $data->data;
          }
          if ( is_object( $data ) && $object !== false )
          {
              return $data;
          }
          else
          {
              return false;
          }
      }
code_tokens: protected function fetchData ( $ identifier , $ object = false ) { $ data = $ this -> backend -> fetch ( $ identifier ) ; if ( is_object ( $ data ) && $ object === false ) { return $ data -> data ; } if ( is_object ( $ data ) && $ object !== false ) { return $ data ; } else { return false ; } }
docstring: Fetches data from the cache.
  
  @param string $identifier The file to fetch data from
  @param bool $object return the object and not the clean data
  @return mixed The fetched data or false on failure
docstring_tokens: Fetches data from the cache .