1: <?php
 2: 
 3: /**
 4:  * This file is part of the Nette Framework (https://nette.org)
 5:  *
 6:  * Copyright (c) 2004 David Grudl (http://davidgrudl.com)
 7:  *
 8:  * For the full copyright and license information, please view
 9:  * the file license.txt that was distributed with this source code.
10:  * @package Nette
11:  */
12: 
13: 
14: 
15: /**
16:  * Provides functionality required by all components.
17:  *
18:  * @author     David Grudl
19:  * @package Nette
20:  */
21: interface IComponent
22: {
23:     /** Separator for component names in path concatenation. */
24:     const NAME_SEPARATOR = '-';
25: 
26:     /**
27:      * @return string
28:      */
29:     function getName();
30: 
31:     /**
32:      * Returns the container if any.
33:      * @return IComponentContainer|NULL
34:      */
35:     function getParent();
36: 
37:     /**
38:      * Sets the parent of this component.
39:      * @param  IComponentContainer
40:      * @param  string
41:      * @return void
42:      */
43:     function setParent(IComponentContainer $parent = NULL, $name = NULL);
44: 
45: }
46: