StatusCheckPager::getNbResults()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 4
c 1
b 0
f 0
nc 2
nop 0
dl 0
loc 7
rs 10
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<?php
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namespace Apie\StatusCheckPlugin\Pagers;
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use Iterator;
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use LimitIterator;
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use Pagerfanta\Adapter\AdapterInterface;
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class StatusCheckPager implements AdapterInterface
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{
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    /**
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     * @var Iterator
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     */
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    private $iterator;
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    public function __construct(Iterator $iterator)
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    {
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        $this->iterator = $iterator;
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    }
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    /**
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     * @return int
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     */
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    public function getNbResults()
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    {
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        $count = 0;
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        for ($this->iterator->rewind(); $this->iterator->valid(); $this->iterator->next()) {
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            $count++;
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        }
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        return $count;
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    }
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    public function getSlice($offset, $length)
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    {
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        return iterator_to_array(new LimitIterator($this->iterator, $offset, $length));
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    }
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}
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