WyriHaximus\PhuninNode\CommandsCollection

Complexity

Total Complexity

7

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	setNode()	0	6	2
A	has()	0	4	1
A	get()	0	8	2
A	keys()	0	4	1

<?php
declare(strict_types=1);

/*
 * This file is part of PhuninNode.
 *
 ** (c) 2013 - 2016 Cees-Jan Kiewiet
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace WyriHaximus\PhuninNode;

use WyriHaximus\PhuninNode\Commands\CommandInterface;

class CommandsCollection
{
    /**
     * @var array
     */
    protected $commands;

    public function __construct(array $commands)
    {
        $this->commands = $commands;
    }

    public function setNode(Node $node)
    {
        foreach ($this->commands as $command) {
            $command->setNode($node);
        }
    }

    public function has($command): bool
    {
        return isset($this->commands[$command]);
    }

    public function get($command): CommandInterface
    {
        if (!$this->has($command)) {
            throw new \Exception();
        }

        return $this->commands[$command];
    }

    public function keys(): array
    {
        return array_keys($this->commands);
    }
}