EZEE-3189: Improved nullable type hints

ezsystems · Jun 22, 2020 · 1faec98 · 1faec98
1 parent 901eb93
commit 1faec98
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/src/lib/Siteaccess/NonAdminSiteaccessResolver.php b/src/lib/Siteaccess/NonAdminSiteaccessResolver.php
@@ -49,8 +49,8 @@ public function getSiteaccessesForLocation(
      */
     public function getSiteAccessesListForLocation(
         Location $location,
-        int $versionNo = null,
-        string $languageCode = null
+        ?int $versionNo = null,
+        ?string $languageCode = null
     ): array {
         return array_filter(
             $this->siteaccessResolver->getSiteAccessesListForLocation($location, $versionNo, $languageCode),

diff --git a/src/lib/Siteaccess/SiteaccessResolver.php b/src/lib/Siteaccess/SiteaccessResolver.php
@@ -63,8 +63,8 @@ public function getSiteaccessesForLocation(
      */
     public function getSiteAccessesListForLocation(
         Location $location,
-        int $versionNo = null,
-        string $languageCode = null
+        ?int $versionNo = null,
+        ?string $languageCode = null
     ): array {
         $contentInfo = $location->getContentInfo();
         $versionInfo = $this->contentService->loadVersionInfo($contentInfo, $versionNo);

diff --git a/src/lib/Siteaccess/SiteaccessResolverInterface.php b/src/lib/Siteaccess/SiteaccessResolverInterface.php
@@ -34,8 +34,8 @@ public function getSiteaccessesForLocation(
      */
     public function getSiteAccessesListForLocation(
         Location $location,
-        int $versionNo = null,
-        string $languageCode = null
+        ?int $versionNo = null,
+        ?string $languageCode = null
     ): array;
 
     /**