Symplify\ActionAutowire\DependencyInjection\ServiceLocator

Complexity

Total Complexity

5

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	setServiceByTypeMap()	0	4	1
A	getByType()	0	11	2
A	hasByType()	0	4	1

<?php

declare(strict_types=1);

/*
 * This file is part of Symplify
 * Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).
 */

namespace Symplify\ActionAutowire\DependencyInjection;

use Symfony\Component\DependencyInjection\Container;

final class ServiceLocator
{
    /**
     * @var Container
     */
    private $container;

    /**
     * @var string[]
     */
    private $serviceByTypeMap;

    public function __construct(Container $container)
    {
        $this->container = $container;
    }

    public function setServiceByTypeMap(array $serviceByTypeMap)
    {
        $this->serviceByTypeMap = $serviceByTypeMap;
    }

    /**
     * @return object|false
     */
    public function getByType(string $type)
    {
        if (! isset($this->serviceByTypeMap[$type])) {
            return false;
        }

        $serviceIds = $this->serviceByTypeMap[$type];
        $serviceId = reset($serviceIds);

        return $this->container->get($serviceId);
    }

    public function hasByType(string $type) : bool
    {
        return isset($this->serviceByTypeMap[$type]);
    }
}