kalanis\kw_semaphore\Traits\TLang

Complexity

Total Complexity

3

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	setSmLang()	0	4	1
A	getSmLang()	0	6	2

<?php

namespace kalanis\kw_semaphore\Traits;


use kalanis\kw_semaphore\Interfaces\ISMTranslations;
use kalanis\kw_semaphore\Translations;


/**
 * Trait TLang
 * @package kalanis\kw_semaphore\Traits
 * Translations
 */
trait TLang
{
    protected ?ISMTranslations $smLang = null;

    public function setSmLang(?ISMTranslations $lang = null): self
    {
        $this->smLang = $lang;
        return $this;
    }

    public function getSmLang(): ISMTranslations
    {
        if (empty($this->smLang)) {
            $this->smLang = new Translations();
        }
        return $this->smLang;

The expression return $this->smLang could return the type null which is incompatible with the type-hinted return kalanis\kw_semaphore\Interfaces\ISMTranslations. Consider adding an additional type-check to rule them out.

    }
}