From 1e605b0f84394bafcc5129913e08f6a2d3a64c81 Mon Sep 17 00:00:00 2001
From: Georges <contact@geolim4.com>
Date: Thu, 11 Jan 2024 05:19:14 +0100
Subject: [PATCH] Added optional prefix to
 `\Phpfastcache\Core\Pool\CacheItemPoolTrait::getKeys()`

---
 CHANGELOG.md                                      | 4 ++--
 lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php | 5 +++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cc70e554..1a6001e5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 ## 9.2.2
-##### 10 january 2024
+##### 11 january 2024
 - __Core__
-  - Added internal proxy class
+  - Added optional prefix to `\Phpfastcache\Core\Pool\CacheItemPoolTrait::getKeys()`
 
 ## 9.2.1
 ##### 07 january 2024
diff --git a/lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php b/lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php
index 294e288d..a66e99c1 100644
--- a/lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php
+++ b/lib/Phpfastcache/Core/Pool/CacheItemPoolTrait.php
@@ -617,12 +617,13 @@ protected function handleExpiredCacheItem(ExtendedCacheItemInterface $item): voi
     /**
      * @param ExtendedCacheItemInterface[] $items
      * @param bool $encoded
+     * @param string $keyPrefix
      * @return string[]
      */
-    protected function getKeys(array $items, bool $encoded = false): array
+    protected function getKeys(array $items, bool $encoded = false, string $keyPrefix = ''): array
     {
         return array_map(
-            static fn(ExtendedCacheItemInterface $item) => $encoded ? $item->getEncodedKey() : $item->getKey(),
+            static fn(ExtendedCacheItemInterface $item) => $keyPrefix . ($encoded ? $item->getEncodedKey() : $item->getKey()),
             $items
         );
     }