BusChain::__construct() - Code Metrics - brenoroosevelt/oni-bus - Measure and Improve Code Quality continuously with Scrutinizer

BusChain::__construct() A
last analyzed 2021-04-30 13:30 UTC

↳ Parent: BusChain

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	7
dl	0
loc	11
rs	10
c	0
b	0
f	0
cc	3
nc	3
nop	1

<?php
declare(strict_types=1);

namespace OniBus;

use InvalidArgumentException;

class BusChain implements Bus
{
    /**
     * @var Chain[]
     */
    protected $buses = [];

    public function __construct(Chain ...$buses)
    {
        if (empty($buses)) {
            throw new InvalidArgumentException('Bus Chain cannot be empty.');
        }

        $this->buses = $buses;
        $count = count($buses);
        for ($i = 0; $i < $count; $i++) {
            $nextBus = $this->buses[$i + 1] ?? $this->dummyBus();
            $this->buses[$i]->setNext($nextBus);
        }
    }

    protected function dummyBus(): Bus
    {
        return new class implements Bus {
            public function dispatch(Message $message)
            {
            }
        };
    }

    public function dispatch(Message $message)
    {
        return $this->buses[0]->dispatch($message);
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace OniBus;
5
6			use InvalidArgumentException;
7
8			class BusChain implements Bus
9			{
10			/**
11			* @var Chain[]
12			*/
13			protected $buses = [];
14
15			public function __construct(Chain ...$buses)
16			{
17			if (empty($buses)) {
18			throw new InvalidArgumentException('Bus Chain cannot be empty.');
19			}
20
21			$this->buses = $buses;
22			$count = count($buses);
23			for ($i = 0; $i < $count; $i++) {
24			$nextBus = $this->buses[$i + 1] ?? $this->dummyBus();
25			$this->buses[$i]->setNext($nextBus);
26			}
27			}
28
29			protected function dummyBus(): Bus
30			{
31			return new class implements Bus {
32			public function dispatch(Message $message)
33			{
34			}
35			};
36			}
37
38			public function dispatch(Message $message)
39			{
40			return $this->buses[0]->dispatch($message);
41			}
42			}
43

brenoroosevelt / oni-bus

BusChain::__construct() A last analyzed 2021-04-30 13:30 UTC

Complexity

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Duplication

Importance

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BusChain::__construct() A
last analyzed 2021-04-30 13:30 UTC