57 lines
1.2 KiB
PHP
57 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of PharIo\Manifest.
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*
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* (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace PharIo\Manifest;
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class BundledComponentCollectionIterator implements \Iterator {
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/**
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* @var BundledComponent[]
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*/
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private $bundledComponents = [];
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/**
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* @var int
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*/
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private $position;
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public function __construct(BundledComponentCollection $bundledComponents) {
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$this->bundledComponents = $bundledComponents->getBundledComponents();
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}
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public function rewind() {
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$this->position = 0;
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}
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/**
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* @return bool
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*/
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public function valid() {
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return $this->position < count($this->bundledComponents);
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}
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/**
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* @return int
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*/
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public function key() {
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return $this->position;
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}
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/**
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* @return BundledComponent
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*/
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public function current() {
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return $this->bundledComponents[$this->position];
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}
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public function next() {
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$this->position++;
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}
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}
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