/**
* @param RunkitFunction|RunkitFunction|RunkitConstant $item
*
* @throws \RuntimeException
*
* @return boolean
*/
public function add($item)
{
if ($item->getType() == $this->getCollectionType() && $this->checkObjectInstance($item)) {
if ($this->addInternal($item)) {
$this->items[$item->getName()] = $item;
return true;
}
}
return false;
}
/**
* @param RunkitConstant $constant
* @param string $newName
*
* @return boolean
*/
public function renameConstant(\Runkit\RunkitConstant $constant, $newName)
{
if ($constant->remove()) {
return $this->addConstant($newName, $constant->getValue());
}
return false;
}
/**
* @param RunkitConstant $item
*
* @return mixed
*/
protected function addInternal($item)
{
return Factory::getExecutor()->addConstant($item->getName(), $item->getValue());
}