Chaining::apply() - Code Metrics - Stadly/PasswordPolice - Measure and Improve Code Quality continuously with Scrutinizer

Chaining::apply() A
last analyzed 2020-05-08 06:26 UTC

↳ Parent: Chaining

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	4
c	1
b	0
f	0
nc	2
nop	1
dl	0
loc	6
ccs	4
cts	4
cp	1
crap	2
rs	10

<?php

declare(strict_types=1);

namespace Stadly\PasswordPolice\Formatter;

use Stadly\PasswordPolice\CharTree;
use Stadly\PasswordPolice\Formatter;

trait Chaining
{
    /**
     * @var Formatter|null Next character tree formatter in the chain.
     */
    private $next = null;

    /**
     * @param Formatter|null $next Formatter to apply after this one.
     */
    public function setNext(?Formatter $next): void
    {
        $this->next = $next;
    }

    /**
     * @return Formatter|null Next formatter in the chain.
     */
    public function getNext(): ?Formatter
    {
        return $this->next;
    }

    /**
     * @param CharTree $charTree Character tree to format.
     * @return CharTree The character tree formatted by the formatter chain.
     */
    public function apply(CharTree $charTree): CharTree
    {
        if ($this->next === null) {
            return $this->applyCurrent($charTree);
        } else {
            return $this->next->apply($this->applyCurrent($charTree));
        }
    }

    /**
     * @param CharTree $charTree Character tree to format.
     * @return CharTree The character tree formatted by this formatter.
     */
    abstract protected function applyCurrent(CharTree $charTree): CharTree;
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Stadly\PasswordPolice\Formatter;
6
7		use Stadly\PasswordPolice\CharTree;
8		use Stadly\PasswordPolice\Formatter;
9
10		trait Chaining
11		{
12		/**
13		* @var Formatter\|null Next character tree formatter in the chain.
14		*/
15		private $next = null;
16
17		/**
18		* @param Formatter\|null $next Formatter to apply after this one.
19		*/
20	2	public function setNext(?Formatter $next): void
21		{
22	2	$this->next = $next;
23	2	}
24
25		/**
26		* @return Formatter\|null Next formatter in the chain.
27		*/
28	2	public function getNext(): ?Formatter
29		{
30	2	return $this->next;
31		}
32
33		/**
34		* @param CharTree $charTree Character tree to format.
35		* @return CharTree The character tree formatted by the formatter chain.
36		*/
37	59	public function apply(CharTree $charTree): CharTree
38		{
39	59	if ($this->next === null) {
40	50	return $this->applyCurrent($charTree);
41		} else {
42	10	return $this->next->apply($this->applyCurrent($charTree));
43		}
44		}
45
46		/**
47		* @param CharTree $charTree Character tree to format.
48		* @return CharTree The character tree formatted by this formatter.
49		*/
50		abstract protected function applyCurrent(CharTree $charTree): CharTree;
51		}
52

Stadly / PasswordPolice

Chaining::apply() A last analyzed 2020-05-08 06:26 UTC

Complexity

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Chaining::apply() A
last analyzed 2020-05-08 06:26 UTC