Habemus\Definition\Build\ReferenceDefinition

Complexity

Total Complexity

5

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__toString()	0	3	1
A	__construct()	0	8	2
A	getConcrete()	0	3	1
A	id()	0	3	1

<?php
declare(strict_types=1);

namespace Habemus\Definition\Build;

use Closure;
use Habemus\Definition\Definition;
use Habemus\Definition\Identifiable\IdentifiableTrait;
use Habemus\Definition\MethodCall\CallableMethod;
use Habemus\Definition\MethodCall\CallableMethodTrait;
use Habemus\Definition\Sharing\Shareable;
use Habemus\Definition\Sharing\ShareableTrait;
use Habemus\Definition\Tag\Taggable;
use Habemus\Definition\Tag\TaggableTrait;
use Psr\Container\ContainerInterface;

class ReferenceDefinition implements Definition, Shareable, CallableMethod, Taggable
{
    use IdentifiableTrait;
    use ShareableTrait;
    use CallableMethodTrait;
    use TaggableTrait;

    /**
     * @var string
     */
    protected $id;

    /**
     * @var Closure
     */
    protected $fn;

    public function __construct(string $id, Closure $fn = null)
    {
        $this->id = $id;
        $this->fn = $fn;

        if (! $this->fn instanceof Closure) {
            $this->fn = function ($instance, ContainerInterface $c) {

The parameter $c is not used and could be removed.

                return $instance;
            };
        }
    }

    public function id(): string
    {
        return $this->id;
    }

    public function getConcrete(ContainerInterface $container)
    {
        return ($this->fn)($container->get($this->id), $container);
    }

    public function __toString(): string
    {
        return $this->id;
    }
}