/**
* Constructor.
* Initializes the list with an array or an iterable object.
* @param array|Iterator the intial data. Default is null, meaning no initial data.
* @param boolean whether the list is read-only
* @param numeric the default priority of items without specified priorities.
* @param integer the precision of the numeric priorities
* @throws InvalidDataTypeException If data is not null and is neither an array nor an iterator.
*/
public function __construct($data = null, $readOnly = false, $defaultPriority = 10, $precision = 8)
{
parent::__construct();
if ($data !== null) {
$this->copyFrom($data);
}
$this->setReadOnly($readOnly);
$this->setPrecision($precision);
$this->setDefaultPriority($defaultPriority);
}
/**
* @return ListCollection
*/
public function values()
{
return ListCollection::createFromArray(array_values($this->mapArray));
}
