public function __construct($value, $code = null, \Exception $previous = null)
{
$message = \sprintf('The value is too big: %u.', $value);
parent::__construct($message, $code, $previous);
$this->value = $value;
}
public function __construct($expectedLength, $actualLength, $code = null, \Exception $previous = null)
{
$message = "Not enough data to unpack: expected {$expectedLength}, got {$actualLength}.";
parent::__construct($message, $code, $previous);
}