/** * @return string */ public function getNameOfDesignPattern() { if ($this->cacheAdapter->cacheHasValue('pattern-name')) { return $this->cacheAdapter->getValueFromCache('pattern-name') . ' <- Came from cache!!'; } else { $data = $this->nextSource->getNameOfDesignPattern(); $this->cacheAdapter->setValueInCache('pattern-name', $data); return $data; } }
/** * @param DataGetter $dataGetter * @return string[] */ private function getResultsOfFirstAndSecondCall(DataGetter $dataGetter) { return [$dataGetter->getNameOfDesignPattern(), $dataGetter->getNameOfDesignPattern()]; }