perf fixes

2019-05-15 16:58:33 +02:00
parent de4d08b938
commit 311da13574
3 changed files with 8 additions and 7 deletions
--- a/TMI-practicum/SimpleAlgorithm.cs
+++ b/TMI-practicum/SimpleAlgorithm.cs
@@ -6,7 +6,7 @@ namespace TMI_practicum
    {
        public static IEnumerable<Intersection> Solve(IList<Circle> circles)
        {
-            var intersections = new HashSet<Intersection>();
+            var intersections = new Stack<Intersection>();

            for (int i = 0; i < circles.Count - 1; i++)
            {
@@ -18,7 +18,7 @@ namespace TMI_practicum
                    if (intersects == null) continue;
                    foreach (var intersect in intersects)
                    {
-                        intersections.Add(intersect);
+                        intersections.Push(intersect);
                    }
                }
            }