Swift_ByteStream_FileByteStream::_getReadStreamSeekableStatus PHP 메소드

_getReadStreamSeekableStatus() 개인적인 메소드

Check if ReadOnly Stream is seekable
    private function _getReadStreamSeekableStatus()
    {
        $metas = stream_get_meta_data($this->_reader);
        $this->_seekable = $metas['seekable'];
    }