Wandu\Http\Attribute\LazyAttribute

Complexity

Total Complexity

2

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getAttribute()	0	4	1

<?php
namespace Wandu\Http\Attribute;

use Psr\Http\Message\ServerRequestInterface;
use Wandu\Http\Contracts\AttributeInterface;

class LazyAttribute implements AttributeInterface
{
    /** @var callable */
    protected $handler;
    
    /**
     * @param callable $handler
     */
    public function __construct(callable $handler)
    {
        $this->handler = $handler;
    }

    /**
     * {@inheritdoc}
     */
    public function getAttribute(ServerRequestInterface $request)
    {
        return call_user_func($this->handler, $request);
    }
}