chillerlan / php-cache

src/Cache.php

Spacing +20 added lines, -20 removed lines

@@ -15,7 +15,7 @@ 
 use chillerlan\SimpleCache\Drivers\CacheDriverInterface;
 use Psr\SimpleCache\CacheInterface;
 
-class Cache implements CacheInterface{
+class Cache implements CacheInterface {
 
 	/**
 	 * @var \chillerlan\SimpleCache\Drivers\CacheDriverInterface
@@ -27,38 +27,38 @@ 
 	 *
 	 * @param \chillerlan\SimpleCache\Drivers\CacheDriverInterface $cacheDriver
 	 */
-	public function __construct(CacheDriverInterface $cacheDriver){
+	public function __construct(CacheDriverInterface $cacheDriver) {
 		$this->cacheDriver = $cacheDriver;
 	}
 
 	/** @inheritdoc */
-	public function get($key, $default = null){
+	public function get($key, $default = null) {
 		$this->checkKey($key);
 
 		return $this->cacheDriver->get($key, $default);
 	}
 
 	/** @inheritdoc */
-	public function set($key, $value, $ttl = null){
+	public function set($key, $value, $ttl = null) {
 		$this->checkKey($key);
 
 		return $this->cacheDriver->set($key, $value, $this->getTTL($ttl));
 	}
 
 	/** @inheritdoc */
-	public function delete($key){
+	public function delete($key) {
 		$this->checkKey($key);
 
 		return $this->cacheDriver->delete($key);
 	}
 
 	/** @inheritdoc */
-	public function clear(){
+	public function clear() {
 		return $this->cacheDriver->clear();
 	}
 
 	/** @inheritdoc */
-	public function getMultiple($keys, $default = null){
+	public function getMultiple($keys, $default = null) {
 		$keys = $this->getData($keys);
 		$this->checkKeyArray($keys);
 
@@ -66,10 +66,10 @@ 
 	}
 
 	/** @inheritdoc */
-	public function setMultiple($values, $ttl = null){
+	public function setMultiple($values, $ttl = null) {
 		$values = $this->getData($values);
 
-		foreach($values as $key => $value){
+		foreach ($values as $key => $value) {
 			$this->checkKey($key);
 		}
 
@@ -77,7 +77,7 @@ 
 	}
 
 	/** @inheritdoc */
-	public function deleteMultiple($keys){
+	public function deleteMultiple($keys) {
 		$keys = $this->getData($keys);
 		$this->checkKeyArray($keys);
 
@@ -85,7 +85,7 @@ 
 	}
 
 	/** @inheritdoc */
-	public function has($key){
+	public function has($key) {
 		$this->checkKey($key);
 
 		return $this->cacheDriver->has($key);
@@ -97,9 +97,9 @@ 
 	 * @return void
 	 * @throws \chillerlan\SimpleCache\SimpleCacheInvalidArgumentException
 	 */
-	protected function checkKey($key){
+	protected function checkKey($key) {
 
-		if(!is_string($key) || empty($key)){
+		if (!is_string($key) || empty($key)) {
 			throw new SimpleCacheInvalidArgumentException('invalid key');
 		}
 
@@ -110,9 +110,9 @@ 
 	 *
 	 * @return void
 	 */
-	protected function checkKeyArray(array $keys){
+	protected function checkKeyArray(array $keys) {
 
-		foreach($keys as $key){
+		foreach ($keys as $key) {
 			$this->checkKey($key);
 		}
 
@@ -126,10 +126,10 @@ 
 	 */
 	protected function getData($data):array{
 
-		if($data instanceof \Traversable){
+		if ($data instanceof \Traversable) {
 			return iterator_to_array($data); // @codeCoverageIgnore
 		}
-		else if(is_array($data)){
+		else if (is_array($data)) {
 			return $data;
 		}
 
@@ -142,12 +142,12 @@ 
 	 * @return int|null
 	 * @throws \chillerlan\SimpleCache\SimpleCacheInvalidArgumentException
 	 */
-	protected function getTTL($ttl){
+	protected function getTTL($ttl) {
 
-		if($ttl instanceof \DateInterval){
+		if ($ttl instanceof \DateInterval) {
 			return (new \DateTime('now'))->add($ttl)->getTimeStamp() - time();
 		}
-		else if(is_int($ttl) || is_null($ttl)){
+		else if (is_int($ttl) || is_null($ttl)) {
 			return $ttl;
 		}