WordTree::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 5
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 2
c 1
b 0
f 0
nc 1
nop 0
dl 0
loc 5
ccs 0
cts 3
cp 0
crap 2
rs 10
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<?php
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namespace CMEN\GoogleChartsBundle\GoogleCharts\Charts;
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use CMEN\GoogleChartsBundle\GoogleCharts\Chart;
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use CMEN\GoogleChartsBundle\GoogleCharts\EventType;
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use CMEN\GoogleChartsBundle\GoogleCharts\Options\ChartOptionsInterface;
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use CMEN\GoogleChartsBundle\GoogleCharts\Options\WordTree\WordTreeOptions;
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/**
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 * @author Christophe Meneses
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 */
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class WordTree extends Chart
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{
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    /**
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     * @var WordTreeOptions
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     */
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    protected ChartOptionsInterface $options;
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    public function __construct()
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    {
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        parent::__construct();
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        $this->options = new WordTreeOptions();
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    }
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    public function getType(): string
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    {
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        return 'WordTree';
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    }
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    public function getPackage(): string
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    {
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        return 'wordtree';
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    }
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    public function getAvailableEventTypes(): array
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    {
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        return [
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            EventType::READY,
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            EventType::SELECT,
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        ];
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    }
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    public function getOptions(): WordTreeOptions
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    {
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        return $this->options;
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Bug Best Practice introduced by
The expression return $this->options returns the type CMEN\GoogleChartsBundle\...s\ChartOptionsInterface which includes types incompatible with the type-hinted return CMEN\GoogleChartsBundle\...ordTree\WordTreeOptions.
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    }
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    /**
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     * @param WordTreeOptions $options
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     */
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    public function setOptions(ChartOptionsInterface $options): WordTree
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    {
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        $this->options = $options;
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Documentation Bug introduced by
$options is of type CMEN\GoogleChartsBundle\...s\ChartOptionsInterface, but the property $options was declared to be of type CMEN\GoogleChartsBundle\...ordTree\WordTreeOptions. Are you sure that you always receive this specific sub-class here, or does it make sense to add an instanceof check?

Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a given class or a super-class is assigned to a property that is type hinted more strictly.

Either this assignment is in error or an instanceof check should be added for that assignment.

class Alien {}

class Dalek extends Alien {}

class Plot
{
    /** @var  Dalek */
    public $villain;
}

$alien = new Alien();
$plot = new Plot();
if ($alien instanceof Dalek) {
    $plot->villain = $alien;
}
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        return $this;
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    }
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}
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