RpcMethodInvoker invoker = map.get(qnameToKey(rpcName));
Preconditions.checkArgument(invoker != null, "Supplied RPC is not valid for implementation %s", impl);
RpcMethodInvoker invoker = map.get(qnameToKey(rpcName));
Preconditions.checkArgument(invoker != null, "Supplied RPC is not valid for implementation %s", impl);