<?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:----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----ATTACHMENT:----OTAyOTY5MTEzMzI4MjY3MCA1OTAxMzkwMzMxODM1MTAxIDUyOTc5NTU4NDY3MDYyNTE=