nextcloud/lib/private/appframework/utility/simplecontainer.php

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<?php
namespace OC\AppFramework\Utility;
// register 3rdparty autoloaders
require_once 'Pimple/Pimple.php';
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/**
* Class SimpleContainer
*
* SimpleContainer is a simple implementation of IContainer on basis of \Pimple
*/
class SimpleContainer extends \Pimple implements \OCP\IContainer {
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/**
* @param string $name name of the service to query for
* @return object registered service for the given $name
*/
public function query($name) {
return $this->offsetGet($name);
}
function registerParameter($name, $value)
{
$this[$name] = $value;
}
/**
* The given closure is call the first time the given service is queried.
* The closure has to return the instance for the given service.
* Created instance will be cached in case $shared is true.
*
* @param string $name name of the service to register another backend for
* @param callable $closure the closure to be called on service creation
*/
function registerService($name, \Closure $closure, $shared = true)
{
if ($shared) {
$this[$name] = \Pimple::share($closure);
} else {
$this[$name] = $closure;
}
}
}