Method intUnaryOperation

src/bsh/Primitive.java:705–724

(Integer I, int kind)

    }

    static int intUnaryOperation(Integer I, int kind)
    {
        int operand = I.intValue();

        switch(kind)
        {
            case PLUS:
                return operand;
            case MINUS:
                return -operand;
            case TILDE:
                return ~operand;
            case INCR:
                return operand + 1;
            case DECR:
                return operand - 1;
            default:
                throw new InterpreterError("bad integer unaryOperation");
        }
    }

    static long longUnaryOperation(Long L, int kind)
    {