immutable class TZ_RULE_ELEM < $STR, $BINARY |
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**** |
________This_class_is_the_descriptor_of_a_time_when_the_change_from_summer ___to_standard_time_(or_vice-versa)_takes_place. ________The_model_uses_a_two_component_'date'_giving_either_the_day_in_week, ___week_in_month_and_month_in_year_OR_if_week_in_month_is_zero_then the day is considered to be the day in month, rather than day in week. |
$BINARY | $STR |
attr day_number : CARD ; |
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attr day_number : CARD ; |
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attr month : CARD ; |
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attr month : CARD ; |
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attr time : TIMES ; |
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attr time : TIMES ; |
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attr week_number : CARD ; |
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attr week_number : CARD ; |
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