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