update20140630

uni/masterarbeit/source/moversight/mt/MulticastMessageQueue.h

@@ -0,0 +1,60 @@
+/*
+ * File:   MulticastMessageQueue.h
+ * Author: jgaebler
+ *
+ * Created on April 13, 2010, 6:14 PM
+ */
+#pragma once
+
+#ifndef MULTICASTMESSAGEQUEUE_H
+#define	MULTICASTMESSAGEQUEUE_H
+
+#include "common/Defines.h"
+#include "common/transport/MessageReference.h"
+#include "mt/msg/MulticastMessage.h"
+
+namespace ubeeme {
+    namespace moversight {
+
+        /**
+         * @class MulticastMessageQueue
+         * @brief Provides a queue for storing MulticastMessages. Each message is stored only one time.
+         * @ingroup Moversight
+         * @author Jan Gäbler
+         */
+        class MulticastMessageQueue : public List<MulticastMessage *>{
+        public:
+
+            void clear();
+
+            MulticastMessage * find(const MessageReference & mref);
+            void remove(const MessageReference & mRef);
+            void add(const MulticastMessage * pdu);
+            void printQueue();
+
+            void sortByLogicalDeliveryTime();
+
+        private:
+            typedef List<MulticastMessage*> MessageQueue;
+
+            class MulticastMessageFunctor {
+            public:
+                MulticastMessageFunctor(const MessageReference & aMref) {
+                    mref = aMref;
+                }
+
+                bool operator()(const MulticastMessage * pdu) {
+                    return mref == pdu->getMessageReference();
+                }
+
+            private:
+                MessageReference mref;
+            };
+        };
+
+        bool MulticastMessageLogicalDeliveryTimeComparatorLessThan(const MulticastMessage * a, const MulticastMessage* b);
+    };
+};
+
+#endif	/* MULTICASTMESSAGEQUEUE_H */
+