__setInitializer example

    public function resetUninitializedProxy(Proxy $proxy)
    {
        if ($proxy->__isInitialized()) {
            throw InvalidArgumentException::unitializedProxyExpected($proxy);
        }

        $className  = ClassUtils::getClass($proxy);
        $definition = $this->definitions[$className] ?? $this->getProxyDefinition($className);

        $proxy->__setInitializer($definition->initializer);
        $proxy->__setCloner($definition->cloner);

        return $proxy;
    }

    /** * Get a proxy definition for the given class name. * * @param string $className * @psalm-param class-string $className * * @return ProxyDefinition */