Paraunit\Lifecycle\AbstractEvent

Complexity

Total Complexity

4

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

87.5%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	has()	0	4	1
A	get()	0	8	2

<?php
declare(strict_types=1);

namespace Paraunit\Lifecycle;

use Symfony\Component\EventDispatcher\Event;

/**
 * Class AbstractEvent
 * @package Paraunit\Lifecycle
 */
abstract class AbstractEvent extends Event
{
    /** @var array */
    private $context;

    /**
     * AbstractEvent constructor.
     * @param array $context
     */
    public function __construct(array $context = [])
    {
        $this->context = $context;
    }

    /**
     * @param $contextParameterName
     *
     * @return bool
     */
    public function has(string $contextParameterName): bool
    {
        return isset($this->context[$contextParameterName]);
    }

    /**
     * @param string $contextParameterName
     * @return mixed
     * @throws \LogicException If parameter is not found
     */
    public function get(string $contextParameterName)
    {
        if (! $this->has($contextParameterName)) {
            throw new \LogicException('Cannot find parameter: ' . $contextParameterName);
        }

        return $this->context[$contextParameterName];
    }
}