From f793ece34e825f9e6e6d84146d0dfc533ae6816b Mon Sep 17 00:00:00 2001
From: sowgro <tpoke.ferrari@gmail.com>
Date: Sun, 26 Oct 2025 14:42:40 -0400
Subject: Convert DAOs to proper singleton format

---
 src/main/java/design/persistence/MasterDatabase.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/main/java/design/persistence/MasterDatabase.java')

diff --git a/src/main/java/design/persistence/MasterDatabase.java b/src/main/java/design/persistence/MasterDatabase.java
index 3436ee0..59e3ebd 100644
--- a/src/main/java/design/persistence/MasterDatabase.java
+++ b/src/main/java/design/persistence/MasterDatabase.java
@@ -4,7 +4,10 @@ import design.model.Course;
 import design.model.course_search.CourseList;
 
 public interface MasterDatabase {
-    MasterDatabase INSTANCE = new CSVMasterDatabase("data/golf_courses_1000.csv");
+
+    static MasterDatabase instance() {
+        return CSVMasterDatabase.instance();
+    }
 
     Course[] getCourses();
     CourseList getCourseList(); // unique from courses as this is a composite of ICourses.
-- 
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