/**
* Constructs a transformer.
*
* @param int $precision Unused
* @param bool $grouping Whether thousands should be grouped
* @param int $roundingMode One of the ROUND_ constants in this class
*/
public function __construct($precision = null, $grouping = null, $roundingMode = self::ROUND_DOWN)
{
if (null === $roundingMode) {
$roundingMode = self::ROUND_DOWN;
}
parent::__construct(0, $grouping, $roundingMode);
}
/**
* Constructs a transformer.
*
* @param bool $grouping Whether thousands should be grouped
* @param int $roundingMode One of the ROUND_ constants in this class
*/
public function __construct(bool $grouping = null, int $roundingMode = null)
{
if (null === $roundingMode) {
$roundingMode = self::ROUND_DOWN;
}
parent::__construct(0, $grouping, $roundingMode);
}
/**
* Constructs a transformer.
*
* @param int $scale Unused
* @param bool $grouping Whether thousands should be grouped
* @param int $roundingMode One of the ROUND_ constants in this class
*/
public function __construct($scale = 0, $grouping = false, $roundingMode = self::ROUND_DOWN)
{
if (null === $roundingMode) {
$roundingMode = self::ROUND_DOWN;
}
parent::__construct(0, $grouping, $roundingMode);
}
