add operator== and != as in arduino/Arduino#1700

Author: ntruchsess

UIPClient.cpp

@@ -140,25 +140,6 @@ UIPClient::operator==(const UIPClient& rhs) {
   return _uip_conn && rhs._uip_conn && _uip_conn == rhs._uip_conn;
 }
 
-uint16_t
-UIPClient::localPort() {
-  if (!_uip_conn) return 0;
-  return htons(_uip_conn->lport);
-}
-
-IPAddress
-UIPClient::remoteIP() {
-  if (!_uip_conn) return IPAddress();
-  return ip_addr_uip(_uip_conn->ripaddr);
-}
-
-uint16_t
-UIPClient::remotePort() {
-  if (!_uip_conn) return 0;
-  return htons(_uip_conn->rport);
-}
-
-
 UIPClient::operator bool()
 {
   UIPEthernet.tick();

UIPClient.h

@@ -65,9 +65,6 @@ class UIPClient : public Client {
   operator bool();
   virtual bool operator==(const EthernetClient&);
   virtual bool operator!=(const EthernetClient& rhs) { return !this->operator==(rhs); };
-  virtual uint16_t localPort();
-  virtual IPAddress remoteIP();
-  virtual uint16_t remotePort();
 
   size_t write(uint8_t);
   size_t write(const uint8_t *buf, size_t size);

examples/AdvancedChatServer/AdvancedChatServer.ino

@@ -77,12 +77,6 @@ void loop() {
           client.println("Hello, client!");
           client.print("my IP: ");
           client.println(Ethernet.localIP());
-          client.print("my port: ");
-          client.println(client.localPort());
-          client.print("your IP: ");
-          client.println(client.remoteIP());
-          client.print("your port: ");
-          client.println(client.remotePort());
           break;
         }
       }