SourceResultCallbackAdapter::generator() - Code Metrics - somework/offset-page - Measure and Improve Code Quality continuously with Scrutinizer

SourceResultCallbackAdapter::generator() A
last analyzed 2017-06-08 18:34 UTC

↳ Parent: SourceResultCallbackAdapter

Complexity

Conditions	3
Paths	2

Size

Total Lines	9
Code Lines	5

Duplication

Lines	9
Ratio	100 %

Importance

Changes

Metric	Value
dl	9
loc	9
rs	9.6666
c	0
b	0
f	0
cc	3
eloc	5
nc	2
nop	0

<?php

/*
 * This file is part of the SomeWork/OffsetPage package.
 *
 * (c) Pinchuk Igor <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SomeWork\OffsetPage;

class SourceResultCallbackAdapter implements SourceResultInterface
{
    /**
     * @var callable
     */
    private $callback;

    /**
     * @var int
     */
    private $totalCount;

    public function __construct(callable $callback, $totalCount)
    {
        $this->callback = $callback;
        $this->totalCount = (int) $totalCount;
    }

    /**
     * @throws \RuntimeException
     *
     * @return \Generator
     */
    public function generator()

    {
        $result = call_user_func($this->callback);
        if (!is_object($result) || !$result instanceof \Generator) {
            throw new \UnexpectedValueException('Callback result should return Generator');
        }

        return $result;
    }

    /**
     * @return int
     */
    public function getTotalCount()
    {
        return $this->totalCount;
    }
}


1		<?php
2
3		/*
4		* This file is part of the SomeWork/OffsetPage package.
5		*
6		* (c) Pinchuk Igor <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace SomeWork\OffsetPage;
13
14		class SourceResultCallbackAdapter implements SourceResultInterface
15		{
16		/**
17		* @var callable
18		*/
19		private $callback;
20
21		/**
22		* @var int
23		*/
24		private $totalCount;
25
26		public function __construct(callable $callback, $totalCount)
27		{
28		$this->callback = $callback;
29		$this->totalCount = (int) $totalCount;
30		}
31
32		/**
33		* @throws \RuntimeException
34		*
35		* @return \Generator
36		*/
37	View Code Duplication	public function generator()
		0 ignored issues – show Duplication introduced 2017-06-04 20:15 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
38		{
39		$result = call_user_func($this->callback);
40		if (!is_object($result) \|\| !$result instanceof \Generator) {
41		throw new \UnexpectedValueException('Callback result should return Generator');
42		}
43
44		return $result;
45		}
46
47		/**
48		* @return int
49		*/
50		public function getTotalCount()
51		{
52		return $this->totalCount;
53		}
54		}
55

somework / offset-page

SourceResultCallbackAdapter::generator() A last analyzed 2017-06-08 18:34 UTC

Complexity

Size

Duplication

Importance

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SourceResultCallbackAdapter::generator() A
last analyzed 2017-06-08 18:34 UTC