From d1bffbbfcd09b284fcdc06248aff2e2ab5c2e8ac Mon Sep 17 00:00:00 2001
From: Prateek Keerthi <prateekkeerthi7@gmail.com>
Date: Thu, 5 Oct 2023 16:17:50 -0400
Subject: [PATCH] added comment

---
 .../service/EffectiveDataRequirementService.java                | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/gov/cms/mat/cql_elm_translation/service/EffectiveDataRequirementService.java b/src/main/java/gov/cms/mat/cql_elm_translation/service/EffectiveDataRequirementService.java
index 3517632b..95e70866 100644
--- a/src/main/java/gov/cms/mat/cql_elm_translation/service/EffectiveDataRequirementService.java
+++ b/src/main/java/gov/cms/mat/cql_elm_translation/service/EffectiveDataRequirementService.java
@@ -109,7 +109,7 @@ public org.hl7.fhir.r5.model.Library getEffectiveDataRequirements(
     Set<String> expressionList = getExpressions(r5Measure);
     var dqReqTrans = new DataRequirementsProcessor();
     CqlTranslatorOptions options = CqlTranslatorOptions.defaultOptions();
-    options.setCollapseDataRequirements(true);
+    options.setCollapseDataRequirements(true); //removing duplicate data requirements
 
     org.hl7.fhir.r5.model.Library effectiveDataRequirements =
         dqReqTrans.gatherDataRequirements(