Файл: vendor/sebastian/complexity/src/Complexity/ComplexityCollectionIterator.php
Строк: 46
<?php declare(strict_types=1);
/*
* This file is part of sebastian/complexity.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace SebastianBergmannComplexity;
use Iterator;
final class ComplexityCollectionIterator implements Iterator
{
/**
* @psalm-var list<Complexity>
*/
private $items;
/**
* @var int
*/
private $position = 0;
public function __construct(ComplexityCollection $items)
{
$this->items = $items->asArray();
}
public function rewind(): void
{
$this->position = 0;
}
public function valid(): bool
{
return isset($this->items[$this->position]);
}
public function key(): int
{
return $this->position;
}
public function current(): Complexity
{
return $this->items[$this->position];
}
public function next(): void
{
$this->position++;
}
}