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ibexa · Apr 9, 2024 · ac56356 · ac56356
1 parent 195c63b
commit ac56356
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Showing 2 changed files with 6 additions and 8 deletions.
diff --git a/src/contracts/Repository/Values/Content/VersionInfo.php b/src/contracts/Repository/Values/Content/VersionInfo.php
@@ -89,7 +89,7 @@ abstract class VersionInfo extends ValueObject implements MultiLanguageName
      *
      * @var string[]
      */
-    protected $languageCodes = [];
+    protected array $languageCodes = [];
 
     /**
      * Content of the content this version belongs to.
@@ -108,9 +108,12 @@ abstract public function getInitialLanguage(): Language;
     abstract public function getLanguages(): iterable;
 
     /**
-     * @return iterable<string>
+     * @return array<string>
      */
-    abstract public function getLanguageCodes(): iterable;
+    public function getLanguageCodes(): array
+    {
+        return $this->languageCodes;
+    }
 
     /**
      * Returns true if version is a draft.

diff --git a/src/lib/Repository/Values/Content/VersionInfo.php b/src/lib/Repository/Values/Content/VersionInfo.php
@@ -89,11 +89,6 @@ public function getLanguages(): iterable
         return $this->languages;
     }
 
-    public function getLanguageCodes(): iterable
-    {
-        return $this->languageCodes;
-    }
-
     /**
      * {@inheritdoc}
      */