From ba519cc8fecd695e1d1a5fd095645fe78354e191 Mon Sep 17 00:00:00 2001
From: Luc SANCHEZ <4697568+ColonelMoutarde@users.noreply.github.com>
Date: Fri, 16 Feb 2024 18:36:10 +0100
Subject: [PATCH] Update CacheInterface.php

---
 src/Payline/Cache/CacheInterface.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/Payline/Cache/CacheInterface.php b/src/Payline/Cache/CacheInterface.php
index 84f900b..811bea2 100644
--- a/src/Payline/Cache/CacheInterface.php
+++ b/src/Payline/Cache/CacheInterface.php
@@ -1,21 +1,23 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Payline\Cache;
 
 interface CacheInterface
 {
-    const CACHE_KEY = 'payline_sdk_services_urls';
+    public const CACHE_KEY = 'payline_sdk_services_urls';
 
     /**
      * @return bool
      */
-    public function isAvailable();
+    public function isAvailable(): bool;
 
 
     /**
      * @return bool
      */
-    public function hasServicesEndpoints();
+    public function hasServicesEndpoints(): bool;
 
 
     /**
@@ -28,5 +30,5 @@ public function loadServicesEndpoints();
      * @param int $ttl
      * @return bool
      */
-    public function saveServicesEndpoints(array $endpoints, $ttl);
-}
\ No newline at end of file
+    public function saveServicesEndpoints(array $endpoints, $ttl): bool;
+}