From 09bac685fa07fc466bd8d463d69f4abbc0680696 Mon Sep 17 00:00:00 2001
From: Santiago Lo Coco <slococo@itba.edu.ar>
Date: Tue, 27 Feb 2024 14:33:36 +0100
Subject: [PATCH] Enforce Library singleton

---
 src/main/java/edu/uastw/Library.java          | 2 +-
 src/main/java/edu/uastw/LibraryDecorator.java | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/edu/uastw/Library.java b/src/main/java/edu/uastw/Library.java
index 35743ce..8d1da39 100644
--- a/src/main/java/edu/uastw/Library.java
+++ b/src/main/java/edu/uastw/Library.java
@@ -9,7 +9,7 @@ public class Library implements Iterable<LibraryItem> {
     private final List<LibraryItem> libraryItems;
     private int booksCapacity = 3;
 
-    Library() {
+    private Library() {
         this.libraryItems = new ArrayList<>();
     }
 
diff --git a/src/main/java/edu/uastw/LibraryDecorator.java b/src/main/java/edu/uastw/LibraryDecorator.java
index 2e6eb2c..affd9f5 100644
--- a/src/main/java/edu/uastw/LibraryDecorator.java
+++ b/src/main/java/edu/uastw/LibraryDecorator.java
@@ -1,6 +1,6 @@
 package edu.uastw;
 
-public abstract class LibraryDecorator extends Library {
+public abstract class LibraryDecorator {
     protected Library library;
 
     public LibraryDecorator(Library library) {