/**
* @param string $data
* @param string $format
* @param array $context
*
* @return mixed
*/
public function decode($data, $format, array $context = array())
{
$value = Encoder::decode($data, Encoder::TYPE_ARRAY);
return $value;
}
protected function _unpack($flag, $bytes)
{
$value = null;
if ($this->_sourceLength < $this->_offset + $bytes) {
$exception = new UbjsonDecodeException('invalid ubjson data');
if ($this->_throwException) {
throw $exception;
}
self::$_lastErrorMessage = $exception->getMessage();
} else {
$packed = $this->_read($bytes);
switch ($flag) {
case 's':
case 'l':
case 'f':
$swap = SYS_LITTLE_ENDIAN;
break;
default:
$swap = false;
}
if ($swap) {
$packed = strrev($packed);
}
list(, $value) = unpack($flag, $packed);
}
return $value;
}