public void oneway(final Connection conn, final Object request,
                       final InvokeContext invokeContext) throws RemotingException {
        ensureStarted();
        this.rpcRemoting.oneway(conn, request, invokeContext);
    }
One way invocation with a {@link InvokeContext}, common api notice please see {@link #oneway(Connection, Object)}

@param conn connection connection
@param request request request
@param invokeContext invokeContext invokeContext
@throws RemotingException remoting exception remoting exception
src/main/java/com/alipay/remoting/rpc/RpcServer.java