mirror of
https://github.com/yiisoft/yii2.git
synced 2025-10-31 10:39:59 +08:00
da6eada8c8
Fixed an invalid phpDocumentor annotation of `yii\data\DataProviderInterface::getPagination()`.
73 lines
2.5 KiB
PHP
73 lines
2.5 KiB
PHP
<?php
|
|
/**
|
|
* @link http://www.yiiframework.com/
|
|
* @copyright Copyright (c) 2008 Yii Software LLC
|
|
* @license http://www.yiiframework.com/license/
|
|
*/
|
|
|
|
namespace yii\data;
|
|
|
|
/**
|
|
* DataProviderInterface is the interface that must be implemented by data provider classes.
|
|
*
|
|
* Data providers are components that sort and paginate data, and provide them to widgets
|
|
* such as [[\yii\grid\GridView]], [[\yii\widgets\ListView]].
|
|
*
|
|
* For more details and usage information on DataProviderInterface, see the [guide article on data providers](guide:output-data-providers).
|
|
*
|
|
* @author Qiang Xue <qiang.xue@gmail.com>
|
|
* @since 2.0
|
|
*/
|
|
interface DataProviderInterface
|
|
{
|
|
/**
|
|
* Prepares the data models and keys.
|
|
*
|
|
* This method will prepare the data models and keys that can be retrieved via
|
|
* [[getModels()]] and [[getKeys()]].
|
|
*
|
|
* This method will be implicitly called by [[getModels()]] and [[getKeys()]] if it has not been called before.
|
|
*
|
|
* @param bool $forcePrepare whether to force data preparation even if it has been done before.
|
|
*/
|
|
public function prepare($forcePrepare = false);
|
|
|
|
/**
|
|
* Returns the number of data models in the current page.
|
|
* This is equivalent to `count($provider->getModels())`.
|
|
* When [[getPagination|pagination]] is false, this is the same as [[getTotalCount|totalCount]].
|
|
* @return int the number of data models in the current page.
|
|
*/
|
|
public function getCount();
|
|
|
|
/**
|
|
* Returns the total number of data models.
|
|
* When [[getPagination|pagination]] is false, this is the same as [[getCount|count]].
|
|
* @return int total number of possible data models.
|
|
*/
|
|
public function getTotalCount();
|
|
|
|
/**
|
|
* Returns the data models in the current page.
|
|
* @return array the list of data models in the current page.
|
|
*/
|
|
public function getModels();
|
|
|
|
/**
|
|
* Returns the key values associated with the data models.
|
|
* @return array the list of key values corresponding to [[getModels|models]]. Each data model in [[getModels|models]]
|
|
* is uniquely identified by the corresponding key value in this array.
|
|
*/
|
|
public function getKeys();
|
|
|
|
/**
|
|
* @return Sort the sorting object. If this is false, it means the sorting is disabled.
|
|
*/
|
|
public function getSort();
|
|
|
|
/**
|
|
* @return Pagination|false the pagination object. If this is false, it means the pagination is disabled.
|
|
*/
|
|
public function getPagination();
|
|
}
|