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m3m0r7 · m3m0r7 · commit 4f87620ad4be · 2019-04-29T20:04:24.000+09:00
diff --git a/src/Packages/PHPJava/Kernel/Behavior/System.php b/src/Packages/PHPJava/Kernel/Behavior/System.php
@@ -3,7 +3,11 @@
 
 final class System
 {
-    public static function identityHashCode($object)
+    /**
+     * @param $object
+     * @return int
+     */
+    public static function identityHashCode($object): int
     {
         return spl_object_id($object);
     }

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,11 @@`
`3`	`3`
`4`	`4`	`final class System`
`5`	`5`	`{`
`6`		`- public static function identityHashCode($object)`
	`6`	`+ /**`
	`7`	`+ * @param $object`
	`8`	`+ * @return int`
	`9`	`+ */`
	`10`	`+ public static function identityHashCode($object): int`
`7`	`11`	`{`
`8`	`12`	`return spl_object_id($object);`
`9`	`13`	`}`