75 lines
1.7 KiB
PHP
75 lines
1.7 KiB
PHP
<?php
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/**
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* Copyright 2014
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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/**
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* A Config instance which stores all settings as a member variable
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*
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* @since 1.24
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*/
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class HashConfig implements Config, MutableConfig {
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/**
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* Array of config settings
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*
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* @var array
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*/
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private $settings;
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/**
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* @return HashConfig
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*/
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public static function newInstance() {
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return new HashConfig;
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}
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/**
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* @param array $settings Any current settings to pre-load
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*/
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public function __construct( array $settings = [] ) {
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$this->settings = $settings;
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}
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/**
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* @see Config::get
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*/
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public function get( $name ) {
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if ( !$this->has( $name ) ) {
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throw new ConfigException( __METHOD__ . ": undefined option: '$name'" );
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}
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return $this->settings[$name];
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}
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/**
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* @see Config::has
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*/
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public function has( $name ) {
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return array_key_exists( $name, $this->settings );
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}
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/**
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* @see MutableConfig::set
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*/
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public function set( $name, $value ) {
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$this->settings[$name] = $value;
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}
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}
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