From 113756db30fcbffe9e90b54c29e78dee0676109f Mon Sep 17 00:00:00 2001 From: Côme Chilliet Date: Tue, 19 Oct 2021 17:11:53 +0200 Subject: Fix ArrayAccess and JsonSerializable return types MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit First round of modifications for PHP 8.1 Signed-off-by: Côme Chilliet --- lib/private/Cache/CappedMemoryCache.php | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'lib/private/Cache') diff --git a/lib/private/Cache/CappedMemoryCache.php b/lib/private/Cache/CappedMemoryCache.php index 408c3935ffb..584a53f0ff2 100644 --- a/lib/private/Cache/CappedMemoryCache.php +++ b/lib/private/Cache/CappedMemoryCache.php @@ -63,19 +63,23 @@ class CappedMemoryCache implements ICache, \ArrayAccess { return true; } - public function offsetExists($offset) { + public function offsetExists($offset): bool { return $this->hasKey($offset); } + /** + * @return mixed + */ + #[\ReturnTypeWillChange] public function &offsetGet($offset) { return $this->cache[$offset]; } - public function offsetSet($offset, $value) { + public function offsetSet($offset, $value): void { $this->set($offset, $value); } - public function offsetUnset($offset) { + public function offsetUnset($offset): void { $this->remove($offset); } -- cgit v1.2.3