PhUml\Code\Attributes\Constant

Complexity

Total Complexity

4

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__toString()	0	7	2
A	__construct()	0	5	1
A	referenceName()	0	3	1

<?php declare(strict_types=1);
/**
 * PHP version 7.2
 *
 * This source file is subject to the license that is bundled with this package in the file LICENSE.
 */

namespace PhUml\Code\Attributes;

use BadMethodCallException;
use PhUml\Code\Modifiers\HasVisibility;
use PhUml\Code\Modifiers\Visibility;
use PhUml\Code\Modifiers\WithVisibility;
use PhUml\Code\Name;
use PhUml\Code\Variables\HasType;
use PhUml\Code\Variables\TypeDeclaration;
use PhUml\Code\Variables\WithTypeDeclaration;

final class Constant implements HasType, HasVisibility
{
    use WithTypeDeclaration;
    use WithVisibility;

    /** @var string */
    private $name;

    public function __construct(string $name, TypeDeclaration $type, Visibility $visibility = null)
    {
        $this->name = $name;
        $this->type = $type;
        $this->modifier = $visibility ?? Visibility::public();
    }

    public function __toString()
    {
        return sprintf(
            '%s%s%s',
            $this->modifier,
            $this->name,
            $this->type->isPresent() ? ": {$this->type}" : ''
        );
    }

    public function referenceName(): Name
    {
        throw new BadMethodCallException('Constants must be built-in types');
    }
}