protected function _loadMetadatas($id)
    {
        $file = $this->_metadatasFile($id);
        $result = $this->_fileGetContents($file);
        if (!$result) {
            return false;
        }
        $tmp = @unserialize($result);
        return $tmp;
    }
protected function _loadMetadatas($id)
    {
        $file = $this->_metadatasFile($id);
        $result = $this->_fileGetContents($file);
        if (!$result) {
            return false;
        }
        $tmp = @unserialize($result);
        return $tmp;
    }
protected function _loadMetadatas ( $ id ) { $ file = $ this -> _metadatasFile ( $ id ) ; $ result = $ this -> _fileGetContents ( $ file ) ; if ( ! $ result ) { return false ; } $ tmp = @ unserialize ( $ result ) ; return $ tmp ; }
Load metadatas from disk

@param  string $id Cache id
@return array|false Metadatas associative array
Load metadatas from disk