public void updateUi(String yourPlayerId) {
      updateUiPlayerId = yourPlayerId;
      game.sendUpdateUI(new UpdateUI(yourPlayerId, playersInfo,
          gameState.getStateForPlayerId(yourPlayerId),
          lastGameState == null ? null : lastGameState.getStateForPlayerId(yourPlayerId),
          lastMove, lastMovePlayerId, gameState.getPlayerIdToNumberOfTokensInPot()));
    }