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by Ítalo
02:55
created

LazySliceIterable::getIterator()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 4
rs 10
cc 1
eloc 2
nc 1
nop 0
1
<?php
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namespace Collections\Iterator;
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use Collections\Iterable;
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class LazySliceIterable implements Iterable
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{
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    use LazyIterableTrait;
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    /**
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     * @var Iterable
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     */
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    private $iterable;
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    /**
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     * @var int
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     */
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    private $start;
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    /**
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     * @var int
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     */
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    private $len;
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    public function __construct($iterable, $start, $len)
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    {
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        $this->iterable = $iterable;
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        $this->start = $start;
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        $this->len = $len;
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    }
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    public function getIterator()
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    {
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        return new LazySliceIterator($this->iterable->getIterator(), $this->start, $this->len);
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    }
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}