ArrayObject::__construct: clarify subtyping of iteratorClass parameter

php · Jan 31, 2025 · 50fcd01 · 50fcd01
1 parent 262ca5a
commit 50fcd01
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/reference/spl/arrayobject/construct.xml b/reference/spl/arrayobject/construct.xml
@@ -46,7 +46,7 @@
      <listitem>
       <para>
        Specify the class that will be used for iteration of the <classname>ArrayObject</classname> object.
-       The class must extend the <classname>ArrayIterator</classname> class.
+       The class must be a subtype of the <classname>ArrayIterator</classname> class.
       </para>
      </listitem>
     </varlistentry>