code/cache/CacheService.php
public function get($key) {
		$entry = null;

		if (isset($this->items[$key])) {
			$entry = $this->items[$key];
		} else {
			$data = $this->store->get($key);
			if ($data) {
				$entry = unserialize($data);
			}
		}

		if (!$entry) {
			return $entry;
		}


		// if the expire time is in the future
		if ($entry->expireAt > time()) {
			return unserialize($entry->value);
		}


		// if we got to here, we need to expire the value
		$this->expire($key);
		return null;
	}
public function get($key) {
		$entry = null;

		if (isset($this->items[$key])) {
			$entry = $this->items[$key];
		} else {
			$data = $this->store->get($key);
			if ($data) {
				$entry = unserialize($data);
			}
		}

		if (!$entry) {
			return $entry;
		}


		// if the expire time is in the future
		if ($entry->expireAt > time()) {
			return unserialize($entry->value);
		}


		// if we got to here, we need to expire the value
		$this->expire($key);
		return null;
	}
public function get ( $ key ) { $ entry = null ; if ( isset ( $ this -> items [ $ key ] ) ) { $ entry = $ this -> items [ $ key ] ; } else { $ data = $ this -> store -> get ( $ key ) ; if ( $ data ) { $ entry = unserialize ( $ data ) ; } } if ( ! $ entry ) { return $ entry ; } // if the expire time is in the future if ( $ entry -> expireAt > time ( ) ) { return unserialize ( $ entry -> value ) ; } // if we got to here, we need to expire the value $ this -> expire ( $ key ) ; return null ; }
Gets a cached value for a given key
@param String $key
The key to retrieve data for
Gets a cached value for a given key