From 483a04f1ef1fd31c0d0f50500ee362ce858199c7 Mon Sep 17 00:00:00 2001
From: Leonard Ehrenfried <mail@leonard.io>
Date: Thu, 10 Oct 2024 16:05:42 +0200
Subject: [PATCH] Add comment

Add comment

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---
 .../filterchain/filters/system/FlexSearchWindowFilter.java      | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/opentripplanner/routing/algorithm/filterchain/filters/system/FlexSearchWindowFilter.java b/src/main/java/org/opentripplanner/routing/algorithm/filterchain/filters/system/FlexSearchWindowFilter.java
index 9684a5d64d7..336bf97b1a0 100644
--- a/src/main/java/org/opentripplanner/routing/algorithm/filterchain/filters/system/FlexSearchWindowFilter.java
+++ b/src/main/java/org/opentripplanner/routing/algorithm/filterchain/filters/system/FlexSearchWindowFilter.java
@@ -42,9 +42,11 @@ public String name() {
   public Predicate<Itinerary> shouldBeFlaggedForRemoval() {
     return it -> {
       if (it.isDirectFlex() && sortOrder.isSortedByDescendingDepartureTime()) {
+        // arive by
         var time = it.startTime().toInstant();
         return time.isBefore(earliestDepartureTime);
       } else if (it.isDirectFlex() && sortOrder.isSortedByAscendingArrivalTime()) {
+        // depart at
         var time = it.startTime().toInstant();
         return time.isAfter(latestArrivalTime);
       } else {