Non-Enum Example

class Hand {
    int currentMove;
    // 0 rock, 1 scissors, 2 paper

    public void setMove(int currentMove) {
        this.currentMove = currentMove;
    }

    public void printCurrentMove() {
        System.out.println(currentMove);
    }
}

public class Program {
    public static void main(String args[]) {
        Hand alex = new Hand();
        Hand jared = new Hand();

        alex.setMove(0);
        alex.printCurrentMove();

        jared.setMove(2);
        jared.printCurrentMove();
    }
}