public class claw {
    // Opens claw
    public void funtion openClaw() {
        // Open claw
    }

    // Closes claw
    public void function closeClaw() {
        //Close claw
    }

    // Rotate wrist
    public int function rotClaw(int rot) {
        //Rotate wrist to ROT
        return newRot;
    }
}