/**
* Sorts the list.
* The comparator can only be used for lists which manage objects.
*/
public static function sort(ListI $list, \blaze\lang\Comparator $c = null)
{
Collections::sortRange($list, 0, $list->count() - 1, $c);
}
public function testSwap()
{
// Remove the following lines when you implement this test.
$list = $this->getList();
Collections::swap($list, 0, 7);
$this->assertTrue($list->get(0)->equals(new \blaze\lang\Integer(67)));
$this->assertTrue($list->get(7)->equals(new \blaze\lang\Integer(5)));
}