Imported code from old repository

classes/DI/WhitelistReflectionBasedAutowiring.php

@@ -0,0 +1,23 @@
+<?php
+
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+namespace CloudObjects\PhpMAE\DI;
+
+use DI\Definition\ObjectDefinition;
+use DI\Definition\Source\DefinitionSource, DI\Definition\Source\Autowiring,
+    DI\Definition\Source\ReflectionBasedAutowiring;
+
+/**
+ * This is an extension of ReflectionBasedAutowiring that only allows autowiring
+ * for classes that have a definition. Used for sandboxing containers.
+ */
+class WhitelistReflectionBasedAutowiring extends ReflectionBasedAutowiring implements DefinitionSource, Autowiring {
+
+    public function autowire(string $name, ObjectDefinition $definition = null) {
+        return isset($definition) ? parent::autowire($name, $definition) : null;
+    }
+
+}