File Edm/Annotation/CollectionAnnotationValue.php

1:	<?php
2:
3:	declare(strict_types=1);
4:
5:	namespace LaravelUi5\OData\Edm\Annotation;
6:
7:	use LaravelUi5\OData\Edm\Contracts\Annotation\AnnotationValueInterface;
8:	use LaravelUi5\OData\Edm\Contracts\Annotation\CollectionAnnotationValueInterface;
9:
10:	/**
11:	* A collection annotation value — an ordered list of annotation values.
12:	*
13:	* Accepts zero or more AnnotationValueInterface instances as variadic
14:	* arguments. Document order is preserved.
15:	*
16:	* @see CollectionAnnotationValueInterface
17:	* @see OData CSDL XML v4.01 §14.4.6 (Collection)
18:	*/
19:	final readonly class CollectionAnnotationValue implements CollectionAnnotationValueInterface
20:	{
21:	/** @var list<AnnotationValueInterface> */
22:	private array $items;
23:
24:	public function __construct(AnnotationValueInterface ...$items)
25:	{
26:	$this->items = array_values($items);
27:	}
28:
29:	/** @return list<AnnotationValueInterface> */
30:	public function getItems(): array
31:	{
32:	return $this->items;
33:	}
34:
35:	public function isEmpty(): bool
36:	{
37:	return $this->items === [];
38:	}
39:
40:	public function count(): int
41:	{
42:	return count($this->items);
43:	}
44:	}
45: