%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* This file is part of the Nette Framework (https://nette.org)
* Copyright (c) 2004 David Grudl (https://davidgrudl.com)
*/
declare(strict_types=1);
namespace Nette\Caching;
use Nette;
/**
* Output caching helper.
*/
class OutputHelper
{
use Nette\SmartObject;
/** @var array */
public $dependencies = [];
/** @var Cache|null */
private $cache;
/** @var string */
private $key;
public function __construct(Cache $cache, $key)
{
$this->cache = $cache;
$this->key = $key;
ob_start();
}
/**
* Stops and saves the cache.
*/
public function end(array $dependencies = []): void
{
if ($this->cache === null) {
throw new Nette\InvalidStateException('Output cache has already been saved.');
}
$this->cache->save($this->key, ob_get_flush(), $dependencies + $this->dependencies);
$this->cache = null;
}
/**
* Stops and throws away the output.
*/
public function rollback(): void
{
ob_end_flush();
$this->cache = null;
}
}
Zerion Mini Shell 1.0