yiisoft / yii-gii

src/GeneratorProxy.php

<?php

declare(strict_types=1);

namespace Yiisoft\Yii\Gii;

use Closure;

final class GeneratorProxy
{
    private ?GeneratorInterface $generator = null;

    /**
     * @psalm-param class-string<GeneratorInterface> $class
     */
    public function __construct(private readonly Closure $loader, private readonly string $class)
    {
    }

    /**
     * @return class-string<GeneratorInterface>

The doc comment class-string<GeneratorInterface> at position 0 could not be parsed: Unknown type name 'class-string' at position 0 in class-string<GeneratorInterface>.

     */
    public function getClass(): string
    {
        return $this->class;
    }

    public function loadGenerator(): GeneratorInterface
    {
        return $this->generator ??= ($this->loader)();
    }
}