Registry introduces, comments fixed ;)

[shipsimu.git] / inc / classes / main / registry / class_Registry.php

diff --git a/inc/classes/main/registry/class_Registry.php b/inc/classes/main/registry/class_Registry.php
new file mode 100644 (file)
index 0000000..8c69c2d
--- /dev/null
+++ b/inc/classes/main/registry/class_Registry.php
@@ -0,0 +1,68 @@
+<?php
+/**
+ * A registry for several data types
+ *
+ * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @version            0.3.0
+ * @copyright  Copyright(c) 2007, 2008 Roland Haeder, this is free software
+ * @license            GNU GPL 3.0 or any newer version
+ * @link               http://www.mxchange.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 Registry extends BaseFrameworkSystem {
+       /**
+        * Instance of this class
+        */
+       private static $selfInstance = null;
+
+       /**
+        * Protected constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+
+               // Set part description
+               $this->setObjectDescription("Registry class");
+
+               // Create unique ID number
+               $this->createUniqueID();
+
+               // Clean up a little
+               $this->removeNumberFormaters();
+               $this->removeSystemArray();
+       }
+
+       /**
+        * Singleton getter for self instance
+        *
+        * @return      $selfInstance   Instance of this class
+        */
+       public final static function getInstance () {
+               // Is an instance there?
+               if (is_null(self::$selfInstance)) {
+                       // Not yet, so create one
+                       self::$selfInstance = new Registry();
+               }
+
+               // Return the instance
+               return self::$selfInstance;
+       }
+}
+
+// [EOF]
+?>