added getNewClientMethod

Author: andreagilardoni

src/Arduino_CatM1ConnectionHandler.h

@@ -39,6 +39,7 @@ class CatM1ConnectionHandler : public ConnectionHandler
 
 
     virtual unsigned long getTime() override;
+    virtual Client *getNewClient() override { return new GSMClient(); };
     virtual Client & getClient() override { return _gsm_client; };
     virtual UDP & getUDP() override { return _gsm_udp; };
 

src/Arduino_ConnectionHandler.h

@@ -240,6 +240,7 @@ class ConnectionHandler {
     #if defined(BOARD_HAS_WIFI) || defined(BOARD_HAS_GSM) || defined(BOARD_HAS_NB) || defined(BOARD_HAS_ETHERNET) || defined(BOARD_HAS_CATM1_NBIOT)
       virtual unsigned long getTime() = 0;
       virtual Client &getClient() = 0;
+      virtual Client *getNewClient() = 0;
       virtual UDP &getUDP() = 0;
     #endif
 

src/Arduino_EthernetConnectionHandler.h

@@ -38,6 +38,7 @@ class EthernetConnectionHandler : public ConnectionHandler
 
     virtual unsigned long getTime() override { return 0; }
     virtual Client & getClient() override{ return _eth_client; }
+    virtual Client *getNewClient() override { return new EthernetClient(); }
     virtual UDP & getUDP() override { return _eth_udp; }
 
 

src/Arduino_GSMConnectionHandler.h

@@ -40,6 +40,7 @@ class GSMConnectionHandler : public ConnectionHandler
 
     virtual unsigned long getTime() override;
     virtual Client & getClient() override { return _gsm_client; };
+    virtual Client *getNewClient() override { return new GSMClient(); }
     virtual UDP & getUDP() override { return _gsm_udp; };
 
 

src/Arduino_NBConnectionHandler.h

@@ -41,6 +41,7 @@ class NBConnectionHandler : public ConnectionHandler
 
     virtual unsigned long getTime() override;
     virtual Client & getClient() override { return _nb_client; };
+    virtual Client *getNewClient() override { return new NBClient(); }
     virtual UDP & getUDP() override { return _nb_udp; };
 
 

src/Arduino_WiFiConnectionHandler.h

@@ -39,6 +39,7 @@ class WiFiConnectionHandler : public ConnectionHandler
 
     virtual unsigned long getTime() override;
     virtual Client & getClient() override { return _wifi_client; }
+    virtual Client *getNewClient() override { return new WiFiClient(); }
     virtual UDP & getUDP() override { return _wifi_udp; }