1 files changed, 10 insertions, 2 deletions
diff --git a/karld/src/helper.rs b/karld/src/helper.rs
index 2e601b0..f106df6 100644
--- a/karld/src/helper.rs
+++ b/karld/src/helper.rs
@@ -1,5 +1,5 @@
 use crate::condition::{ConditionFind, Direction, Edge};
-use chrono::{NaiveDate, NaiveDateTime};
+use chrono::NaiveDateTime;
 use karlcommon::{Schedule, Task};
 use std::{collections::HashMap, ops::Range};
 
@@ -34,9 +34,17 @@ impl DiscreteCacheTask {
     }
 
     pub fn find(&mut self, from: NaiveDateTime, dir: Direction) -> Range<Option<NaiveDateTime>> {
-        assert_eq!(dir, Direction::Forward);
         // TODO cache
         // if let Some(c) = self.cached {}
+        return self.find_uncached(from, dir);
+    }
+
+    pub fn find_uncached(
+        &mut self,
+        from: NaiveDateTime,
+        dir: Direction,
+    ) -> Range<Option<NaiveDateTime>> {
+        assert_eq!(dir, Direction::Forward); // TODO undefined behaviour if dir is not forward (maybe it even works backward)
         match &self.inner.schedule {
             Schedule::Condition(o) => {
                 let start = o.find(Edge::Start, dir, from);