Deleting return-types of methods

This commit is contained in:
Philipp Holzer 2018-06-28 23:02:00 +02:00
parent 3f7e4f5bb6
commit 4b7be15560
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3 changed files with 3 additions and 3 deletions

View file

@ -20,7 +20,7 @@ class CacheDriverFactory
* @return ICacheDriver The instance of the CacheDriver
* @throws \Exception The exception if something went wrong during the CacheDriver creation
*/
public static function create(string $driver) : ICacheDriver {
public static function create(string $driver) {
switch ($driver) {
case 'memcache':

View file

@ -22,7 +22,7 @@ abstract class AbstractLockDriver implements ILockDriver
* @param string key The Name of the lock
* @return bool Returns true if the lock is set
*/
protected function hasAcquiredLock(string $key): bool {
protected function hasAcquiredLock(string $key) {
return isset($this->acquireLock[$key]);
}

View file

@ -18,7 +18,7 @@ class SemaphoreLockDriver extends AbstractLockDriver
*
* @return integer the semaphore key
*/
private static function semaphoreKey(string $key): int
private static function semaphoreKey(string $key)
{
$temp = get_temppath();