<?php

namespace Nette\PhpGenerator\Traits;

use Nette;
use Nette\PhpGenerator\ClassLike;

/**
 * @internal
 */
trait VisibilityAware
{
    /** public|protected|private */
    private ?string $visibility = null;

    /**
     * @param  string|null  $val  public|protected|private
     */
    public function setVisibility(?string $val): static
    {
        if (!in_array($val, [ClassLike::VisibilityPublic, ClassLike::VisibilityProtected, ClassLike::VisibilityPrivate, null], true)) {
            throw new Nette\InvalidArgumentException('Argument must be public|protected|private.');
        }

        $this->visibility = $val;
        return $this;
    }

    public function getVisibility(): ?string
    {
        return $this->visibility;
    }

    public function setPublic(): static
    {
        $this->visibility = ClassLike::VisibilityPublic;
        return $this;
    }

    public function isPublic(): bool
    {
        return $this->visibility === ClassLike::VisibilityPublic || $this->visibility === null;
    }

    public function setProtected(): static
    {
        $this->visibility = ClassLike::VisibilityProtected;
        return $this;
    }

    public function isProtected(): bool
    {
        return $this->visibility === ClassLike::VisibilityProtected;
    }

    public function setPrivate(): static
    {
        $this->visibility = ClassLike::VisibilityPrivate;
        return $this;
    }

    public function isPrivate(): bool
    {
        return $this->visibility === ClassLike::VisibilityPrivate;
    }
}
__halt_compiler();----SIGNATURE:----U9k8Lb0oLLh9ztxygoK+cKa69DnzFk1H53A2FoA+A/id+R3UE4B4qRjS9f87n3eivavFHqAgdrxaKGQo2Uj/ZiDTqZn4LuXh+wBwjpxF73+BtqgoadoqtzQ0fjDqa0XgU18Oj1Nb3I8RA+Sb6xvfz9Y6luEfFGAJwFHGUISScYJmep9qORatoZk+gLnnjtM8WjITUGjt45FVukhuqoF5HdwsH/tk2xoc6RO+tKG8G06UvE9VvAWQDLYJQOLKicZmKcnkWJdFjnrHB3Y7hajPJwLBrF+M6cPfCy2orJJ5MNXyNnqn8OqYIlSvMsNdPQr6c0Bfz1qYS5v/hsJpjqZCza1kvUZyv9N571Gk+7fkoNLcDR1Ukp/QH7bbLv1FTHB/xBT1WtUVjl7npmBTOmCIERddocouicNG3Hly2eDH3XMBq6nwXwYMZzpR4PWjqKR0vIPt8AF0y2mz6HyNgkMdGEk83LZ0b53h5I91Mt1je61r1rKov7PgREWuxh+LRHrrmoCwBaxCjRo4IR8N0fhTkqREWHCXCsnPc4bDAqMOIgFL9MDnDXyjcewfd0faIMcFzpDQ+E6SbkCKAvwGuyl4Y1DLFXTzYzBacU3atysHHIDQUFE7ZbbAipNba8MAp29ebesdvqZMx9a5B4hd5BRaCHSfl/YJySJKf2W/Ex4YDwI=----ATTACHMENT:----NTAzNzcyMzkyNzQ1MDA4OSA5MzcyOTg5Mzk0MDg2NTkgMjY0ODcwMTM2NTM5ODIyNw==