updated ReadOnlyCollection on Board.cs

12 months ago · 214a4faad7
parent f248a2719e
commit 214a4faad7
1 changed files with 3 additions and 3 deletions
--- a/Qwirkle/QwirkleClassLibrary/Board.cs
+++ b/Qwirkle/QwirkleClassLibrary/Board.cs
@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.Linq;
 using System.Security.Cryptography;
 using System.Text;
@ -9,12 +10,11 @@ namespace QwirkleClassLibrary
 {
    public class Board
    {
-        private List<Cell> cells;
-        public IReadOnlyCollection<Cell> ReadCells { get; private set; }
+        public ReadOnlyCollection<Cell> ReadCells => cells.AsReadOnly();
+        private readonly List<Cell> cells = new();

        public Board()
        {
-            cells = new List<Cell>();

            for (int i = 0; i < 12; i++)
            {