| public insertAfter ( $indexitem, $item ) : integer | ||
| return | integer | where the item has been inserted in the flattened list |
public function insertAfter($indexitem, $item)
{
if ($this->getReadOnly()) {
throw new TInvalidOperationException('list_readonly', get_class($this));
}
if (($priority = $this->priorityOf($indexitem, true)) === false) {
throw new TInvalidDataValueException('list_item_inexistent');
}
$this->insertAtIndexInPriority($item, $priority[1] + 1, $priority[0]);
return $priority[2] + 1;
} public function testInsertAfterTPriorityList()
{
$plist = new TPriorityList($this->plist);
$this->assertEquals(4, $plist->getCount());
$plist->insertAfter($this->pfirst, $this->pitem4);
$this->assertEquals(-10000000, $plist->priorityOf($this->pitem4));
}
