LoopTrait::isLoop() - Code Metrics - bisarca/graph - Measure and Improve Code Quality continuously with Scrutinizer

LoopTrait::isLoop() A
last analyzed 2016-08-23 21:50 UTC

↳ Parent: LoopTrait

Complexity

Conditions	3
Paths	3

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	5
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	3
nc	3
nop	0

<?php

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

namespace Bisarca\Graph\Edge\Descriptor;

use Bisarca\Graph\Vertex\VertexInterface;

trait LoopTrait
{
    /**
     * Checks if the edge has a starting vertex.
     *
     * @return bool
     */
    abstract public function hasVertexStart(): bool;

    /**
     * Gets the starting vertex.
     *
     * @return VertexInterface
     */
    abstract public function getVertexStart(): VertexInterface;

    /**
     * Checks if the edge has an ending vertex.
     *
     * @return bool
     */
    abstract public function hasVertexEnd(): bool;

    /**
     * Gets the ending vertex.
     *
     * @return VertexInterface
     */
    abstract public function getVertexEnd(): VertexInterface;

    /**
     * Checks if the edge is a loop.
     *
     * @return bool
     */
    public function isLoop(): bool
    {
        return $this->hasVertexStart() && $this->hasVertexEnd() &&
            $this->getVertexStart() === $this->getVertexEnd();
    }
}


1			<?php
2
3			/*
4			* This file is part of the bisarca/graph package.
5			*
6			* (c) Emanuele Minotto <[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 Bisarca\Graph\Edge\Descriptor;
13
14			use Bisarca\Graph\Vertex\VertexInterface;
15
16			trait LoopTrait
17			{
18			/**
19			* Checks if the edge has a starting vertex.
20			*
21			* @return bool
22			*/
23			abstract public function hasVertexStart(): bool;
24
25			/**
26			* Gets the starting vertex.
27			*
28			* @return VertexInterface
29			*/
30			abstract public function getVertexStart(): VertexInterface;
31
32			/**
33			* Checks if the edge has an ending vertex.
34			*
35			* @return bool
36			*/
37			abstract public function hasVertexEnd(): bool;
38
39			/**
40			* Gets the ending vertex.
41			*
42			* @return VertexInterface
43			*/
44			abstract public function getVertexEnd(): VertexInterface;
45
46			/**
47			* Checks if the edge is a loop.
48			*
49			* @return bool
50			*/
51			public function isLoop(): bool
52			{
53			return $this->hasVertexStart() && $this->hasVertexEnd() &&
54			$this->getVertexStart() === $this->getVertexEnd();
55			}
56			}
57

bisarca / graph

LoopTrait::isLoop() A last analyzed 2016-08-23 21:50 UTC

Complexity

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Duplication

Importance

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LoopTrait::isLoop() A
last analyzed 2016-08-23 21:50 UTC