# CalculateMethodEnum.java

    package cloud.wconnect.rateshop.cons.budgetdatabase;

    import lombok.AllArgsConstructor;
    import lombok.Getter;

    /**
     *
     * @author: yyt
     * 2025-11-10
     */
    @Getter
    @AllArgsConstructor
    public enum CalculateMethodEnum {

        // 1.+，2.-，3.*，4./
        ADD(1, "add"),
        SUBTRACT(2, "subtract"),
        MULTIPLY(3, "multiply"),
        DIVIDE(4, "divide");

        private final Integer code;
        private final String desc;

    }