removed client operations from protocol

include/Base_Monitor.h

@@ -24,7 +24,6 @@ public:
 		try {
 			return this->stats.at(stat);
 		} catch (const std::out_of_range &) {
-			std::cerr << "No stat with name " << stat << std::endl;
 			return std::nullopt;
 		}
     }

include/Base_Protocol.h

@@ -32,14 +32,10 @@ public:
 	virtual std::string getHost() = 0;
 	virtual void setHost(std::string host) = 0;
 
-	virtual int connectToServer()=0;
 	virtual int connectToClient()=0;
-	virtual int closeConnectionToServer()=0;
 	virtual int closeConnectionToClient()=0;
 	virtual bool isConnectedToClient() const =0;
-	virtual bool isConnectedToServer() const =0;
 	virtual int receiveFromClient(PacketLib::BasePacket &) = 0;
-	virtual int sendToServer(PacketLib::BasePacket &) = 0;
 	virtual ~BaseProtocol() = default;
 };
 }