original_string: protected function fetchObject( $filename )
      {
          $data = $this->backend->fetch( $filename );
          return ( is_object( $data ) ) ? $data : false;
      }
code: protected function fetchObject( $filename )
      {
          $data = $this->backend->fetch( $filename );
          return ( is_object( $data ) ) ? $data : false;
      }
code_tokens: protected function fetchObject ( $ filename ) { $ data = $ this -> backend -> fetch ( $ filename ) ; return ( is_object ( $ data ) ) ? $ data : false ; }
docstring: Fetches the object from the cache.
  
  @param string $filename The ID/filename from where to fetch the data
  @return mixed The fetched object or false on failure
docstring_tokens: Fetches the object from the cache .