Version 4.6.0

system/3rd_party/graphql-php/Utils/InterfaceImplementations.php

@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+namespace GraphQL\Utils;
+
+use GraphQL\Type\Definition\InterfaceType;
+use GraphQL\Type\Definition\ObjectType;
+
+/**
+ * A way to track interface implementations.
+ *
+ * Distinguishes between implementations by ObjectTypes and InterfaceTypes.
+ */
+class InterfaceImplementations
+{
+    /** @var array<int, ObjectType> */
+    private $objects;
+
+    /** @var array<int, InterfaceType> */
+    private $interfaces;
+
+    /**
+     * @param array<int, ObjectType>    $objects
+     * @param array<int, InterfaceType> $interfaces
+     */
+    public function __construct(array $objects, array $interfaces)
+    {
+        $this->objects    = $objects;
+        $this->interfaces = $interfaces;
+    }
+
+    /**
+     * @return array<int, ObjectType>
+     */
+    public function objects() : array
+    {
+        return $this->objects;
+    }
+
+    /**
+     * @return array<int, InterfaceType>
+     */
+    public function interfaces() : array
+    {
+        return $this->interfaces;
+    }
+}