Clarify "add job" expression

Co-authored-by: Matt Dailis <matthew.l.dailis@jpl.nasa.gov>
NASA-AMMOS · Feb 12, 2024 · 7a3b8ff · 7a3b8ff
1 parent 990edf5
commit 7a3b8ff
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/merlin-driver/src/main/java/gov/nasa/jpl/aerie/merlin/driver/engine/JobSchedule.java b/merlin-driver/src/main/java/gov/nasa/jpl/aerie/merlin/driver/engine/JobSchedule.java
@@ -22,11 +22,7 @@ public void schedule(final JobRef job, final TimeRef time) {
 
     if (oldTime != null) removeJobFromQueue(oldTime, job);
 
-    this.queue.compute(time, (t, jobsAtNewTime) -> {
-      if (jobsAtNewTime == null) jobsAtNewTime = new HashSet<>();
-      jobsAtNewTime.add(job);
-      return jobsAtNewTime;
-    });
+    this.queue.computeIfAbsent(time, $ -> new HashSet<>()).add(job);
   }
 
   public void unschedule(final JobRef job) {