*/
class HTMLPurifier_StringHash extends ArrayObject
{
+ /**
+ * @type array
+ */
protected $accessed = array();
/**
* Retrieves a value, and logs the access.
+ * @param mixed $index
+ * @return mixed
*/
- public function offsetGet($index) {
+ public function offsetGet($index)
+ {
$this->accessed[$index] = true;
return parent::offsetGet($index);
}
/**
* Returns a lookup array of all array indexes that have been accessed.
- * @return Array in form array($index => true).
+ * @return array in form array($index => true).
*/
- public function getAccessed() {
+ public function getAccessed()
+ {
return $this->accessed;
}
/**
* Resets the access array.
*/
- public function resetAccessed() {
+ public function resetAccessed()
+ {
$this->accessed = array();
}
}