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编辑当前文件:/www/wwwroot/shphe-en.com/smsapi/api_sdk/vendor/phpunit/phpunit/tests/_files/TestIterator2.php
<?php class TestIterator2 implements Iterator { protected $data; public function __construct(array $array) { $this->data = $array; } public function current() { return current($this->data); } public function next() { next($this->data); } public function key() { return key($this->data); } public function valid() { return key($this->data) !== null; } public function rewind() { reset($this->data); } }