public void setTimeOfTheDay(String timeOfTheDay) {
        this.timeOfTheDay = timeOfTheDay;
    }
<p>
The time of day that you want the datset to refresh. This value is expressed in HH:MM format. This field is not
required for schedules that refresh hourly.
</p>

@param timeOfTheDay
       The time of day that you want the datset to refresh. This value is expressed in HH:MM format. This field
       is not required for schedules that refresh hourly.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/RefreshFrequency.java