/**
* Gets whether regexp is to be applied in multiline mode.
* @return boolean
*/
public function getMultiline()
{
return $this->engine->getMultiline();
}
/**
* Gets whether the regexp matching is case insensitive.
* @return boolean
*/
function getIgnoreCase()
{
return $this->engine->getIgnoreCase();
}
/**
* Sets the maximum possible replacements for each pattern.
* @param int $limit
*/
public function setLimit($limit)
{
$this->engine->setLimit($limit);
}
