Jeancsil\FlightSpy\Command\ContainerAwareCommand

Complexity

Total Complexity

3

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getContainer()	0	8	2
A	setContainer()	0	4	1

<?php
/**
 * @author Jean Silva <me@jeancsil.com>
 * @license MIT
 */
namespace Jeancsil\FlightSpy\Command;

use Symfony\Component\Console\Command\Command;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

class ContainerAwareCommand extends Command implements ContainerAwareInterface
{
    /**
     * @var ContainerInterface|null
     */
    private $container;

    /**
     * @return ContainerInterface
     *
     * @throws \LogicException
     */
    protected function getContainer()
    {
        if (null === $this->container) {
            throw new \LogicException('The container cannot be retrieved as the application instance is not yet set.');
        }

        return $this->container;
    }

    /**
     * Sets the container.
     *
     * @param ContainerInterface|null $container A ContainerInterface instance or null
     */
    public function setContainer(ContainerInterface $container = null)
    {
        $this->container = $container;
    }
}