Added from 'hub' project.

[core.git] / inc / classes / main / tasks / idle / class_IdleLoopTask.php

diff --git a/inc/classes/main/tasks/idle/class_IdleLoopTask.php b/inc/classes/main/tasks/idle/class_IdleLoopTask.php
new file mode 100644 (file)
index 0000000..f07b0e8
--- /dev/null
+++ b/inc/classes/main/tasks/idle/class_IdleLoopTask.php
@@ -0,0 +1,81 @@
+<?php
+/**
+ * A IdleLoop task
+ *
+ * @author             Roland Haeder <webmaster@shipsimu.org>
+ * @version            0.0.0
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2015 Core Developer Team
+ * @license            GNU GPL 3.0 or any newer version
+ * @link               http://www.shipsimu.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 IdleLoopTask extends BaseTask implements Taskable, Visitable {
+       /**
+        * Protected constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+       }
+
+       /**
+        * Creates an instance of this class
+        *
+        * @return      $taskInstance   An instance of a Taskable/Visitable class
+        */
+       public static final function createIdleLoopTask () {
+               // Get new instance
+               $taskInstance = new IdleLoopTask();
+
+               // Return the prepared instance
+               return $taskInstance;
+       }
+
+       /**
+        * Accepts the visitor to process the visitor
+        *
+        * @param       $visitorInstance        An instance of a Visitor class
+        * @return      void
+        */
+       public function accept (Visitor $visitorInstance) {
+               // Visit this task
+               $visitorInstance->visitTask($this);
+       }
+
+       /**
+        * Executes the task
+        *
+        * @return      void
+        */
+       public function executeTask () {
+               // Idle here a little (2 milliseconds)
+               $this->idle(2);
+       }
+
+       /**
+        * Shutdown this task, this does nothing here, just supply the method.
+        *
+        * @return      void
+        */
+       public function doShutdown () {
+               // Debug message
+               self::createDebugInstance(__CLASS__)->debugOutput('IDLE-TASK[' . __METHOD__ . ':' . __LINE__ . ']: Shutting down...');
+       }
+}
+
+// [EOF]
+?>