copyWith method
RecurrenceRule
copyWith({
- Frequency? frequency,
- DateTime? until,
- bool clearUntil = false,
- int? count,
- bool clearCount = false,
- int? interval,
- bool clearInterval = false,
- List<
int> ? bySeconds, - List<
int> ? byMinutes, - List<
int> ? byHours, - List<
ByWeekDayEntry> ? byWeekDays, - List<
int> ? byMonthDays, - List<
int> ? byYearDays, - List<
int> ? byWeeks, - List<
int> ? byMonths, - List<
int> ? bySetPositions,
Implementation
RecurrenceRule copyWith({
Frequency? frequency,
DateTime? until,
bool clearUntil = false,
int? count,
bool clearCount = false,
int? interval,
bool clearInterval = false,
List<int>? bySeconds,
List<int>? byMinutes,
List<int>? byHours,
List<ByWeekDayEntry>? byWeekDays,
List<int>? byMonthDays,
List<int>? byYearDays,
List<int>? byWeeks,
List<int>? byMonths,
List<int>? bySetPositions,
}) {
assert(until.isValidRruleDateTime);
assert(
!(clearUntil && until != null),
'A new value for `until` must not be specified when `clearUntil` is set.',
);
assert(
!(clearCount && count != null),
'A new value for `count` must not be specified when `clearCount` is set.',
);
assert(
!(clearInterval && interval != null),
'A new value for `interval` must not be specified when `clearInterval` '
'is set.',
);
return RecurrenceRule(
frequency: frequency ?? this.frequency,
until: clearUntil ? null : until ?? this.until,
count: clearCount ? null : count ?? this.count,
interval: clearInterval ? null : interval ?? this.interval,
bySeconds: bySeconds ?? this.bySeconds,
byMinutes: byMinutes ?? this.byMinutes,
byHours: byHours ?? this.byHours,
byWeekDays: byWeekDays ?? this.byWeekDays,
byMonthDays: byMonthDays ?? this.byMonthDays,
byYearDays: byYearDays ?? this.byYearDays,
byWeeks: byWeeks ?? this.byWeeks,
byMonths: byMonths ?? this.byMonths,
bySetPositions: bySetPositions ?? this.bySetPositions,
);
}