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:  */
11: 
12: namespace Nette;
13: 
14: use Nette;
15: 
16: 
17: 
18: /**
19:  * Provides functionality required by all components.
20:  *
21:  * @author     David Grudl
22:  */
23: interface IComponent
24: {
25:     /** Separator for component names in path concatenation. */
26:     const NAME_SEPARATOR = '-';
27: 
28:     /**
29:      * @return string
30:      */
31:     function getName();
32: 
33:     /**
34:      * Returns the container if any.
35:      * @return IComponentContainer|NULL
36:      */
37:     function getParent();
38: 
39:     /**
40:      * Sets the parent of this component.
41:      * @param  IComponentContainer
42:      * @param  string
43:      * @return void
44:      */
45:     function setParent(IComponentContainer $parent = NULL, $name = NULL);
46: 
47: }
48: