update to PHP-8.1

[m6w6/seekat] / lib / API / ContentType / Handler.php

diff --git a/lib/API/ContentType/Handler.php b/lib/API/ContentType/Handler.php
index d6cd7c69dd8cddab8e419378a663e61b5227008d..7aa1043db4d9ab0f2fcfbb3dde0c354810397db5 100644 (file)
--- a/lib/API/ContentType/Handler.php
+++ b/lib/API/ContentType/Handler.php
@@ -7,21 +7,17 @@ use http\Message\Body;
 interface Handler {
        /**
         * List handled types
-        * @return array
+        * @return string[]
         */
        function types() : array;
 
        /**
         * Decode HTTP message body
-        * @param Body $body
-        * @return mixed
         */
-       function decode(Body $body);
+       function decode(Body $body) : mixed;
 
        /**
         * Encode HTTP message body
-        * @param $data
-        * @return Body
         */
-       function encode($data) : Body;
+       function encode(mixed $data) : Body;
 }