Method isDay

lib/DevApp/src/main/java/dev/utils/common/DateUtils.java:1412–1417

是否对应天数 @param calendar Calendar @param day 待判断天数 @return true yes, false no

(
            final Calendar calendar,
            final int day
    )

     * @return {@code true} yes, {@code false} no
     */
    public static boolean isDay(
            final Calendar calendar,
            final int day
    ) {
        return day != -1 && day == getDay(calendar);
    }

    // =