Chat-Room

client server applicaiont based on RPC Mechanism and Golang

server implementations

the server has either two implementations

1. pooling

   • every message sent to the server has to be stored in long list
   • a client may ask for this list or a slice of it to fetch the updates

2. event-driven

   • a server is more like a coordinator
   • the server waits for clients wanting to register themselves as listeners
   • a client sends a message by calling an rpc responsible for broadcasting, the client calls a function to loop on all registered clients and send his own message to each of them separately
   • the client on the other side has a server listening for messages being pushed