Code Coverage for /workspace/src/includes/User/UserArrayFromResult.php

1	<?php
2	/**
3	* @license GPL-2.0-or-later
4	* @file
5	*/
6
7	namespace MediaWiki\User;
8
9	use stdClass;
10	use Wikimedia\Rdbms\IResultWrapper;
11
12	/**
13	* @internal Call and type against UserArray instead.
14	*/
15	class UserArrayFromResult extends UserArray {
16
17	private IResultWrapper $res;
18	private int $key = 0;
19	private ?User $current = null;
20
21	public function __construct( IResultWrapper $res ) {
22	$this->res = $res;
23	$this->rewind();
24	}
25
26	/**
27	* @param stdClass\|null\|false $row
28	* @return void
29	*/
30	protected function setCurrent( $row ) {
31	$this->current = $row instanceof stdClass ? User::newFromRow( $row ) : null;
32	}
33
34	public function count(): int {
35	return $this->res->numRows();
36	}
37
38	public function current(): User {
39	return $this->current;
40	}
41
42	public function key(): int {
43	return $this->key;
44	}
45
46	public function next(): void {
47	$this->setCurrent( $this->res->fetchObject() );
48	$this->key++;
49	}
50
51	public function rewind(): void {
52	$this->res->rewind();
53	$this->key = 0;
54	$this->setCurrent( $this->res->current() );
55	}
56
57	public function valid(): bool {
58	return (bool)$this->current;
59	}
60	}
61
62	/** @deprecated class alias since 1.41 */
63	class_alias( UserArrayFromResult::class, 'UserArrayFromResult' );