Compatibility with PHP 8.4 deprecations

srjlewis · Oct 10, 2024 · 47da3ff · 47da3ff
1 parent f21b843
commit 47da3ff
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/JsonRPC/Exception/ResponseException.php b/src/JsonRPC/Exception/ResponseException.php
@@ -30,7 +30,7 @@ class ResponseException extends RpcCallFailedException
      * @param Exception $previous [optional] The previous exception used for the exception chaining. Since 5.3.0
      * @param mixed     $data     [optional] A value that contains additional information about the error.
      */
-    public function __construct($message = '', $code = 0, Exception $previous = null, $data = null)
+    public function __construct($message = '', $code = 0, ?Exception $previous = null, $data = null)
     {
         parent::__construct($message, $code, $previous);
         $this->setData($data);

diff --git a/src/JsonRPC/ProcedureHandler.php b/src/JsonRPC/ProcedureHandler.php
@@ -355,7 +355,7 @@ public function getNamedArguments(array $requestParams, array $methodParams)
      * @param SmdBuilder $SmdBuilder
      * @return array|string
      */
-    public function getSMD($target, $returnJSON = true, SmdBuilder $SmdBuilder = null) {
+    public function getSMD($target, $returnJSON = true, ?SmdBuilder $SmdBuilder = null) {
         if(!$SmdBuilder) {
             $SmdBuilder = new SmdBuilder();
         }