Comments (2)
Wait is that the DoubleEndedIterator impl for ScheduleIterator ?
In which case that is not a valid implementation of DoubleEndedIterator (which contractually means you can iterate both from the front and the back but it will yield the same elements), and these should instead be two different iterators.
from cron.
Actually I'm thinking using the Range types with ranges of datetimes would probably be the ideal interface :)
// all future events
schedule.events(start_datetime..)
// all past events, iterates in reverse
schedule.events(..end_datetime)
// all events between start_datetime and end_datetime excluded. Iterates from start to end, but implements DoubleEndedIterator
schedule.events(start_datetime..end_datetime)
// all events between start_datetime and end_datetime included (that is, if end_datetime is an instance of the schedule, it will appear). implements DoubleEndedIterator.
schedule.events(start_datetime..=end_datetime)
Note that schedule.events(start_datetime..)
would not be equivalent to the current schedule.after(start_datetime..)
in that it would yield start_datetime
if it was an instance of the schedule.
We could have another method to exclude that (e.g. schedule.events_start_excluded(start_datetime..)
).
from cron.
Related Issues (20)
- ScheduleIterator is a private type in a public API
- Panic on invalid cron expression
- Is it possible to use as a CLI? HOT 3
- Schedule::after doesn't take milliseconds into account
- Adding examples for using cron with timezone HOT 2
- Iterator returns the same execution period [bug] HOT 1
- Could it be the numerical values for day of week are off by one? HOT 3
- [QA] Is last day of month supported ? HOT 2
- Need documentation for supported cron expressions HOT 1
- fcron-like expressions?
- Merge both Query structs into one / Reimplement query functions HOT 2
- Make it ready for v0.9.0 HOT 15
- 0.8.1 release for fixing nightly Rust HOT 2
- Incorrectly parses shorthand with suffix e.g. "@dailyBla" HOT 1
- Bug in time zone change
- Document Weekday Ordinals HOT 3
- Support `@every` to format a schedule at fixed intervals HOT 2
- Upcoming year for past date not used for schedule
- Impl TryFrom<&str> for Schedule
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from cron.