Exchange::__construct() - Code Metrics - rdehnhardt/exchange-rate - Measure and Improve Code Quality continuously with Scrutinizer

Exchange::__construct() A
last analyzed 2017-09-13 18:19 UTC

↳ Parent: Exchange

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

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

<?php

namespace Rdehnhardt\ExchangeRate;

use Rdehnhardt\ExchangeRate\Excaptions\NotFoundException;

class Exchange
{
    /**
     * @var Fixer
     */
    private $fixer;

    /**
     * Exchange constructor.
     * @param Fixer $fixer
     */
    public function __construct(Fixer $fixer)
    {
        $this->fixer = $fixer;
    }

    /**
     * @param $amount
     * @param $from
     * @param $to
     * @param null $rate

     * @return int
     * @throws NotFoundException
     */
    public function rate($amount, $from, $to, $rate = null)
    {
        if ($rate === null) {
            $rate = $this->fixer->get($from, $to);
        }

        return $amount * $rate;
    }
}


1			<?php
2
3			namespace Rdehnhardt\ExchangeRate;
4
5			use Rdehnhardt\ExchangeRate\Excaptions\NotFoundException;
6
7			class Exchange
8			{
9			/**
10			* @var Fixer
11			*/
12			private $fixer;
13
14			/**
15			* Exchange constructor.
16			* @param Fixer $fixer
17			*/
18			public function __construct(Fixer $fixer)
19			{
20			$this->fixer = $fixer;
21			}
22
23			/**
24			* @param $amount
25			* @param $from
26			* @param $to
27			* @param null $rate
			0 ignored issues – show Documentation Bug introduced 2017-09-13 16:54 UTC by Report Bug Copy Issue Report Are you sure the doc-type for parameter `$rate` is correct as it would always require `null` to be passed? Loading history...
28			* @return int
29			* @throws NotFoundException
30			*/
31			public function rate($amount, $from, $to, $rate = null)
32			{
33			if ($rate === null) {
34			$rate = $this->fixer->get($from, $to);
35			}
36
37			return $amount * $rate;
38			}
39			}
40

rdehnhardt / exchange-rate

Exchange::__construct() A last analyzed 2017-09-13 18:19 UTC

Complexity

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Duplication

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Exchange::__construct() A
last analyzed 2017-09-13 18:19 UTC