/** * Delegates the calculation of the preciser scope to the next link. * If there is no next link, returns the blind scope. * * @return LinkedFlowScope */ protected function nextPreciserScopeKnowingConditionOutcome(\PHPParser_Node $condition, LinkedFlowScope $blindScope, $outcome) { return $this->nextLink !== null ? $this->nextLink->getPreciserScopeKnowingConditionOutcome($condition, $blindScope, $output) : $blindScope; }