mirror of
https://github.com/yiisoft/yii2.git
synced 2026-03-09 16:57:53 +01:00
37 lines
1.2 KiB
PHP
37 lines
1.2 KiB
PHP
<?php
|
|
/**
|
|
* Initable interface file.
|
|
*
|
|
* @link http://www.yiiframework.com/
|
|
* @copyright Copyright © 2008-2012 Yii Software LLC
|
|
* @license http://www.yiiframework.com/license/
|
|
*/
|
|
|
|
namespace yii\base;
|
|
|
|
/**
|
|
* Initable is an interface indicating a class needs initialization to work properly.
|
|
*
|
|
* Initable requires a class to implement the [[init]] method.
|
|
* When [[\Yii::createComponent]] is creating a new component instance, if the component
|
|
* class implements Initable interface, the method will call its [[init]] method
|
|
* after setting the initial values of the component properties.
|
|
*
|
|
* @author Qiang Xue <qiang.xue@gmail.com>
|
|
* @since 2.0
|
|
*/
|
|
interface Initable
|
|
{
|
|
/**
|
|
* Initializes this component.
|
|
* This method is invoked by [[\Yii::createComponent]] after its creates the new
|
|
* component instance and initializes the component properties. In other words,
|
|
* at this stage, the component has been fully configured.
|
|
*
|
|
* The default implementation calls [[behaviors]] and registers any available behaviors.
|
|
* You may override this method with additional initialization logic (e.g. establish DB connection).
|
|
* Make sure you call the parent implementation.
|
|
*/
|
|
public function init();
|
|
}
|