/**
* @param RunkitFunction $function
*
* @return boolean
*/
public function redefineFunction(\Runkit\RunkitFunction $function)
{
if (!function_exists('runkit_function_redefine')) {
return false;
}
return runkit_function_redefine($function->getName(), (string) $function->getArguments(), $function->getCode()->get());
}
/**
* @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 RunkitFunction $item
*
* @return boolean
*/
protected function removeInternal($item)
{
return $item->remove();
}
