public function processStack () {
// Does the stack have some entries left?
if (!$this->isUrlStackEmpty()) {
- // Nothing to handle here
+ /*
+ * Handle next entry. This method will be called very often, so need
+ * to process more than one entry at a time.
+ */
$this->processNextEntry();
- } elseif ($this->
+ } // @TODO elseif ($this->
$this->partialStub('Please implement this method.');
}