159 lines
4.0 KiB
PHP
159 lines
4.0 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\HttpKernel;
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use Symfony\Component\Config\Loader\LoaderInterface;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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use Symfony\Component\HttpKernel\Bundle\BundleInterface;
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/**
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* The Kernel is the heart of the Symfony system.
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*
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* It manages an environment made of application kernel and bundles.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*
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* @method string getProjectDir() Gets the project dir (path of the project's composer file) - not defining it is deprecated since Symfony 4.2
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*/
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interface KernelInterface extends HttpKernelInterface
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{
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/**
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* Returns an array of bundles to register.
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*
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* @return iterable|BundleInterface[] An iterable of bundle instances
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*/
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public function registerBundles();
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/**
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* Loads the container configuration.
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*/
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public function registerContainerConfiguration(LoaderInterface $loader);
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/**
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* Boots the current kernel.
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*/
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public function boot();
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/**
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* Shutdowns the kernel.
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*
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* This method is mainly useful when doing functional testing.
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*/
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public function shutdown();
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/**
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* Gets the registered bundle instances.
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*
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* @return BundleInterface[] An array of registered bundle instances
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*/
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public function getBundles();
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/**
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* Returns a bundle.
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*
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* @param string $name Bundle name
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*
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* @return BundleInterface A BundleInterface instance
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*
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* @throws \InvalidArgumentException when the bundle is not enabled
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*/
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public function getBundle($name);
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/**
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* Returns the file path for a given bundle resource.
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*
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* A Resource can be a file or a directory.
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*
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* The resource name must follow the following pattern:
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*
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* "@BundleName/path/to/a/file.something"
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*
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* where BundleName is the name of the bundle
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* and the remaining part is the relative path in the bundle.
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*
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* @param string $name A resource name to locate
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*
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* @return string|array The absolute path of the resource or an array if $first is false (array return value is deprecated)
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*
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* @throws \InvalidArgumentException if the file cannot be found or the name is not valid
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* @throws \RuntimeException if the name contains invalid/unsafe characters
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*/
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public function locateResource($name/*, $dir = null, $first = true*/);
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/**
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* Gets the name of the kernel.
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*
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* @return string The kernel name
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*
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* @deprecated since Symfony 4.2
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*/
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public function getName();
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/**
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* Gets the environment.
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*
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* @return string The current environment
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*/
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public function getEnvironment();
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/**
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* Checks if debug mode is enabled.
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*
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* @return bool true if debug mode is enabled, false otherwise
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*/
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public function isDebug();
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/**
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* Gets the application root dir (path of the project's Kernel class).
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*
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* @return string The Kernel root dir
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*
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* @deprecated since Symfony 4.2
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*/
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public function getRootDir();
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/**
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* Gets the current container.
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*
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* @return ContainerInterface
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*/
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public function getContainer();
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/**
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* Gets the request start time (not available if debug is disabled).
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*
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* @return float The request start timestamp
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*/
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public function getStartTime();
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/**
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* Gets the cache directory.
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*
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* @return string The cache directory
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*/
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public function getCacheDir();
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/**
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* Gets the log directory.
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*
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* @return string The log directory
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*/
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public function getLogDir();
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/**
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* Gets the charset of the application.
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*
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* @return string The charset
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*/
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public function getCharset();
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}
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