Updated code

Socket.h

@@ -31,7 +31,7 @@ namespace core {
    /// receiving the EPOLLOUT event then the buffer is written to the socket output. 
    ///
 
-   class Socket : public core::Object {
+   class Socket {
    
     public:
 
@@ -151,14 +151,14 @@ namespace core {
       ///
       ///
       
-      virtual void onDataReceived(coreutils::ZString data); 
+      virtual void onDataReceived(coreutils::ZString &data); 
       
       ///
       /// receiveData will read the data from the socket and place it in the socket buffer.
       /// TLS layer overrides this to be able to read from SSL.
       ///
 
-      virtual void receiveData(coreutils::ZString buffer);
+      virtual void receiveData(coreutils::ZString &buffer);
           
     private: