earthBranchHour method
PWBEarthBranchModel
earthBranchHour()
Implementation
PWBEarthBranchModel earthBranchHour() {
int hour = theDate.hour;
int index = ((hour == 23 ? 0 : hour) + 1) ~/ 2;
return PWBEarthBranchModel(PWBEarchBranchEnum.values[index]);
}