| Path : /var/www/html/ob-wp-eski/core/Container/ |
|
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| Current File : /var/www/html/ob-wp-eski/core/Container/StaticContainer.php |
<?php
/**
* Piwik - free/libre analytics platform
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
namespace Piwik\Container;
use DI\Container;
/**
* This class provides a static access to the container.
*
* @deprecated This class is introduced only to keep BC with the current static architecture. It will be removed in 3.0.
* - it is global state (that class makes the container a global variable)
* - using the container directly is the "service locator" anti-pattern (which is not dependency injection)
*/
class StaticContainer
{
/**
* @var Container[]
*/
private static $containerStack = array();
/**
* Definitions to register in the container.
*
* @var array[]
*/
private static $definitions = array();
/**
* @return Container
*/
public static function getContainer()
{
if (empty(self::$containerStack)) {
throw new ContainerDoesNotExistException("The root container has not been created yet.");
}
return end(self::$containerStack);
}
public static function clearContainer()
{
self::pop();
}
/**
* Only use this in tests.
*
* @param Container $container
*/
public static function push(Container $container)
{
self::$containerStack[] = $container;
}
public static function pop()
{
array_pop(self::$containerStack);
}
public static function addDefinitions(array $definitions)
{
self::$definitions[] = $definitions;
}
/**
* Proxy to Container::get()
*
* @param string $name Container entry name.
* @return mixed
* @throws \DI\NotFoundException
*/
public static function get($name)
{
return self::getContainer()->get($name);
}
public static function getDefinitions()
{
return self::$definitions;
}
}