Squashed 'libs/CommService/' content from commit 7ccc0fc

git-subtree-dir: libs/CommService
git-subtree-split: 7ccc0fce88bbc5969df060058cf0fb57abe3bcf9

include/CommService/PayLoads/Leave.hpp

@@ -0,0 +1,50 @@
+#ifndef __PAYLOADS_LEAVE__
+#define __PAYLOADS_LEAVE__
+
+
+#include <CommService/transmittable.hpp>
+#include <cstdint>
+#include <vector>
+
+namespace CommService
+{
+    namespace PayLoads
+    {
+      /**
+      *  @brief class representing the payload of a HotPlugLeave message
+      *
+      *  the HotPlugLeave messages is transmitted by every PubSub Service before disconnecting
+      *  from the network.
+      *  It provides information about the type of service, the id and the underlying
+      *  network/transport layer addresses.
+      *
+      */
+      class Leave : public transmittable
+      {
+      public:
+        Leave()=default;
+        /**
+        * @brief constructor to recreate the HotPlugJoin payload from a a std::vector<unsigned char>
+        */
+        explicit Leave(std::vector<unsigned char> v);
+
+        /// the address of the underlying network layer used to join the network
+        unsigned char networkLayerAddress[16];
+
+        /// the address of the underlying transport layer used to join the network
+        uint32_t  transportLayerAddress;
+
+
+
+
+        /**
+        * @brief converts the information of the class (the attributes) to a byte vector
+        *
+        * @param byteVector - returns a std::vector of bytes representing the class
+        */
+        std::vector<unsigned char> toByteVector() const override; 
+      };
+    };  //namespace Payloads
+}; //namespace BC
+
+#endif