woocommerce-pos / vendor / ramsey / uuid / src / UuidInterface.php

UuidInterface.php in WCPOS – Point of Sale (POS) plugin for WooCommerce 1.10.20, at vendor/ramsey/uuid/src/UuidInterface.php

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1	<?php
2
3	/**
4	* This file is part of the ramsey/uuid library
5	*
6	* For the full copyright and license information, please view the LICENSE
7	* file that was distributed with this source code.
8	*
9	* @copyright Copyright (c) Ben Ramsey <[email protected]>
10	* @license http://opensource.org/licenses/MIT MIT
11	*/
12
13	declare(strict_types=1);
14
15	namespace Ramsey\Uuid;
16
17	use JsonSerializable;
18	use Ramsey\Uuid\Fields\FieldsInterface;
19	use Ramsey\Uuid\Type\Hexadecimal;
20	use Ramsey\Uuid\Type\Integer as IntegerObject;
21	use Serializable;
22
23	/**
24	* A UUID is a universally unique identifier adhering to an agreed-upon
25	* representation format and standard for generation
26	*
27	* @psalm-immutable
28	*/
29	interface UuidInterface extends
30	DeprecatedUuidInterface,
31	JsonSerializable,
32	Serializable
33	{
34	/**
35	* Returns -1, 0, or 1 if the UUID is less than, equal to, or greater than
36	* the other UUID
37	*
38	* The first of two UUIDs is greater than the second if the most
39	* significant field in which the UUIDs differ is greater for the first
40	* UUID.
41	*
42	* * Q. What's the value of being able to sort UUIDs?
43	* * A. Use them as keys in a B-Tree or similar mapping.
44	*
45	* @param UuidInterface $other The UUID to compare
46	*
47	* @return int -1, 0, or 1 if the UUID is less than, equal to, or greater than $other
48	*/
49	public function compareTo(UuidInterface $other): int;
50
51	/**
52	* Returns true if the UUID is equal to the provided object
53	*
54	* The result is true if and only if the argument is not null, is a UUID
55	* object, has the same variant, and contains the same value, bit for bit,
56	* as the UUID.
57	*
58	* @param object\|null $other An object to test for equality with this UUID
59	*
60	* @return bool True if the other object is equal to this UUID
61	*/
62	public function equals(?object $other): bool;
63
64	/**
65	* Returns the binary string representation of the UUID
66	*
67	* @psalm-return non-empty-string
68	*/
69	public function getBytes(): string;
70
71	/**
72	* Returns the fields that comprise this UUID
73	*/
74	public function getFields(): FieldsInterface;
75
76	/**
77	* Returns the hexadecimal representation of the UUID
78	*/
79	public function getHex(): Hexadecimal;
80
81	/**
82	* Returns the integer representation of the UUID
83	*/
84	public function getInteger(): IntegerObject;
85
86	/**
87	* Returns the string standard representation of the UUID
88	*
89	* @psalm-return non-empty-string
90	*/
91	public function toString(): string;
92
93	/**
94	* Casts the UUID to the string standard representation
95	*
96	* @psalm-return non-empty-string
97	*/
98	public function __toString(): string;
99	}
100