/**
* {@inheritdoc}
*/
public function remove($item)
{
$this->tree->remove($item);
}
public function test_that_ceiling_returns_null_when_equal_or_greater_key_not_found()
{
$tree = new RedBlackSearchTree(new ComparableComparator());
foreach ($this->getWeekDays() as $value => $key) {
$tree->set($key, $value);
}
$tree->remove(WeekDay::SATURDAY());
$this->assertNull($tree->ceiling(WeekDay::SATURDAY()));
}
/**
* {@inheritdoc}
*/
public function remove($key)
{
$this->tree->remove($key);
}