diff options
Diffstat (limited to 'src/rruleset_iter.rs')
| -rw-r--r-- | src/rruleset_iter.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/rruleset_iter.rs b/src/rruleset_iter.rs index 9fe4c56..8facf99 100644 --- a/src/rruleset_iter.rs +++ b/src/rruleset_iter.rs @@ -18,14 +18,14 @@ impl Iterator for RRuleIterSet { fn next(&mut self) -> Option<Self::Item> { let mut next_date: Option<(usize, DateTime<Tz>)> = None; - for (i, rrule_iter) in self.rrule_iters.iter().enumerate() { + for (i, rrule_iter) in self.rrule_iters.iter_mut().enumerate() { let rrule_queue = self.queue.remove(&i); - let next_rrule_date = None; + let mut next_rrule_date = None; match rrule_queue { Some(d) => next_rrule_date = Some(d), None => { // should be generated - next_rrule_date = generate(rrule_iter, &self.exrules, &mut self.exdates); + next_rrule_date = generate(rrule_iter, &mut self.exrules, &mut self.exdates); } } @@ -54,8 +54,8 @@ impl Iterator for RRuleIterSet { } fn generate( - rrule_iter: &RRuleIter, - exrules: &Vec<RRule>, + rrule_iter: &mut RRuleIter, + exrules: &mut Vec<RRule>, exdates: &mut HashMap<i64, ()>, ) -> Option<DateTime<Tz>> { let mut date = rrule_iter.next(); @@ -68,7 +68,7 @@ fn generate( fn accept_generated_date( date: &Option<DateTime<Tz>>, - exrules: &Vec<RRule>, + exrules: &mut Vec<RRule>, exdates: &mut HashMap<i64, ()>, ) -> bool { match date { |