allow vendord

vendor/cuyz/valinor/src/Definition/Methods.php

@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+namespace CuyZ\Valinor\Definition;
+
+use Countable;
+use IteratorAggregate;
+use Traversable;
+
+/**
+ * @internal
+ *
+ * @implements IteratorAggregate<string, MethodDefinition>
+ */
+final class Methods implements IteratorAggregate, Countable
+{
+    /** @var MethodDefinition[] */
+    private array $methods = [];
+
+    public function __construct(MethodDefinition ...$methods)
+    {
+        foreach ($methods as $method) {
+            $this->methods[$method->name] = $method;
+        }
+    }
+
+    public function has(string $name): bool
+    {
+        return isset($this->methods[$name]);
+    }
+
+    public function get(string $name): MethodDefinition
+    {
+        return $this->methods[$name];
+    }
+
+    public function hasConstructor(): bool
+    {
+        return $this->has('__construct');
+    }
+
+    public function constructor(): MethodDefinition
+    {
+        return $this->get('__construct');
+    }
+
+    public function count(): int
+    {
+        return count($this->methods);
+    }
+
+    /**
+     * @return Traversable<string, MethodDefinition>
+     */
+    public function getIterator(): Traversable
+    {
+        yield from $this->methods;
+    }
+}