search_core/Classes/Configuration/ConfigurationContainerInterface.php

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<?php
namespace Codappix\SearchCore\Configuration;
/*
* Copyright (C) 2016 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
use TYPO3\CMS\Core\SingletonInterface as Singleton;
/**
* Container of all configurations for extension.
* Always inject this to have a single place for configuration and parsing only once.
*/
interface ConfigurationContainerInterface extends Singleton
{
/**
* Returns the option defined by section and key.
* May throw an exception if it's not set or is null.
*
* @param string $path In dot notation. E.g. indexer.tca.allowedTables
* @return mixed
*
* @throws InvalidArgumentException
*/
public function get(string $path);
/**
* Same as get but will not throw an exception but return null.
*
* @param string $path In dot notation.
* @return mixed|null
*/
public function getIfExists(string $path);
}