final added, code clean-ups

[shipsimu.git] / application / ship-simu / main / drives / class_BaseDrive.php

diff --git a/application/ship-simu/main/drives/class_BaseDrive.php b/application/ship-simu/main/drives/class_BaseDrive.php
index ad52dd2390a89c5b0a079e3dedb455f2a082aee5..a8ed3381a7ed24108c2dade300bd3b1ec54ee567 100644 (file)
--- a/application/ship-simu/main/drives/class_BaseDrive.php
+++ b/application/ship-simu/main/drives/class_BaseDrive.php
@@ -1,6 +1,26 @@
 <?php
-
-// Die abstrakte Antrieb-Klasse
+/**
+ * A general drive class for all kind of "drives".
+ *
+ * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @version            0.0.0
+ * @copyright  Copyright(c) 2007, 2008 Roland Haeder, this is free software
+ * @license            GNU GPL 3.0 or any newer version
+ * @link               http://www.ship-simu.org
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>.
+ */
 class BaseDrive extends BaseSimulator {
        // Price of this drive
        private $price      = 0.00;
@@ -70,7 +90,7 @@ class BaseDrive extends BaseSimulator {
                return $this->price;
        }
 
-       public function removePrice () {
+       public final function removePrice () {
                unset($this->price);
        }
 }