Fix php8 deprecation warnings

OpenConext · Apr 3, 2024 · c19a3d7 · c19a3d7
1 parent 5f0da30
commit c19a3d7
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Showing 3 changed files with 8 additions and 6 deletions.
diff --git a/src/OpenConext/Profile/Value/ConsentList.php b/src/OpenConext/Profile/Value/ConsentList.php
@@ -21,6 +21,7 @@
 use ArrayIterator;
 use Countable;
 use IteratorAggregate;
+use Traversable;
 
 final class ConsentList implements IteratorAggregate, Countable
 {
@@ -56,12 +57,12 @@ public function map(callable $predicate)
         return array_map($predicate, $this->consents);
     }
 
-    public function getIterator()
+    public function getIterator(): Traversable
     {
         return new ArrayIterator($this->consents);
     }
 
-    public function count()
+    public function count(): int
     {
         return count($this->consents);
     }

diff --git a/src/OpenConext/Profile/Value/LocaleSet.php b/src/OpenConext/Profile/Value/LocaleSet.php
@@ -63,12 +63,12 @@ public function contains(Locale $otherLocale)
         return false;
     }
 
-    public function getIterator()
+    public function getIterator(): ArrayIterator
     {
         return new ArrayIterator($this->locales);
     }
 
-    public function count()
+    public function count(): int
     {
         return count($this->locales);
     }

diff --git a/src/OpenConext/Profile/Value/SpecifiedConsentList.php b/src/OpenConext/Profile/Value/SpecifiedConsentList.php
@@ -22,6 +22,7 @@
 use Countable;
 use IteratorAggregate;
 use OpenConext\Profile\Exception\LogicException;
+use Traversable;
 use function ksort;
 use const SORT_STRING;
 
@@ -76,12 +77,12 @@ private function initializeWith(SpecifiedConsent $specifiedConsent)
         $this->specifiedConsents[] = $specifiedConsent;
     }
 
-    public function getIterator()
+    public function getIterator(): Traversable
     {
         return new ArrayIterator($this->specifiedConsents);
     }
 
-    public function count()
+    public function count(): int
     {
         return count($this->specifiedConsents);
     }