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Diffstat (limited to 'www/wiki/includes/config/HashConfig.php')
-rw-r--r-- | www/wiki/includes/config/HashConfig.php | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/www/wiki/includes/config/HashConfig.php b/www/wiki/includes/config/HashConfig.php new file mode 100644 index 00000000..d020d20f --- /dev/null +++ b/www/wiki/includes/config/HashConfig.php @@ -0,0 +1,78 @@ +<?php +/** + * Copyright 2014 + * + * 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. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + */ + +/** + * A Config instance which stores all settings as a member variable + * + * @since 1.24 + */ +class HashConfig implements Config, MutableConfig { + + /** + * Array of config settings + * + * @var array + */ + private $settings; + + /** + * @return HashConfig + */ + public static function newInstance() { + return new HashConfig; + } + + /** + * @param array $settings Any current settings to pre-load + */ + public function __construct( array $settings = [] ) { + $this->settings = $settings; + } + + /** + * @inheritDoc + */ + public function get( $name ) { + if ( !$this->has( $name ) ) { + throw new ConfigException( __METHOD__ . ": undefined option: '$name'" ); + } + + return $this->settings[$name]; + } + + /** + * @inheritDoc + * @since 1.24 + */ + public function has( $name ) { + return array_key_exists( $name, $this->settings ); + } + + /** + * @see MutableConfig::set + * @param string $name + * @param mixed $value + */ + public function set( $name, $value ) { + $this->settings[$name] = $value; + } +} |