rebase from live enviornment

wp/plugins/woocommerce/lib/packages/League/Container/Argument/ClassNameWithOptionalValue.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Automattic\WooCommerce\Vendor\League\Container\Argument;
+
+class ClassNameWithOptionalValue implements ClassNameInterface
+{
+    /**
+     * @var string
+     */
+    private $className;
+
+    /**
+     * @var mixed
+     */
+    private $optionalValue;
+
+    /**
+     * @param string $className
+     * @param mixed $optionalValue
+     */
+    public function __construct(string $className, $optionalValue)
+    {
+        $this->className = $className;
+        $this->optionalValue = $optionalValue;
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getClassName(): string
+    {
+        return $this->className;
+    }
+
+    public function getOptionalValue()
+    {
+        return $this->optionalValue;
+    }
+}