public void oneway(final Connection conn, final Object request) throws RemotingException {
        ensureStarted();
        this.rpcRemoting.oneway(conn, request, null);
    }
One way invocation using a {@link Connection} <br>
<p>
Notice:<br>
  <b>DO NOT modify the request object concurrently when this method is called.</b>

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