forked from sebastianbergmann/phpunit
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathEventCollection.php
More file actions
60 lines (52 loc) · 1.23 KB
/
Copy pathEventCollection.php
File metadata and controls
60 lines (52 loc) · 1.23 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Event;
use function count;
use Countable;
use IteratorAggregate;
/**
* @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
*/
final class EventCollection implements Countable, IteratorAggregate
{
/**
* @psalm-var list<Event>
*/
private array $events = [];
public function add(Event ...$events): void
{
foreach ($events as $event) {
$this->events[] = $event;
}
}
/**
* @psalm-return list<Event>
*/
public function asArray(): array
{
return $this->events;
}
public function count(): int
{
return count($this->events);
}
public function isEmpty(): bool
{
return $this->count() === 0;
}
public function isNotEmpty(): bool
{
return $this->count() > 0;
}
public function getIterator(): EventCollectionIterator
{
return new EventCollectionIterator($this);
}
}