From 0ac3e2cc595a8d2a32f30b4f23d8474c92467412 Mon Sep 17 00:00:00 2001
From: James Newton-King <james@newtonking.com>
Date: Mon, 26 Feb 2024 09:07:24 +0800
Subject: [PATCH] Comment

---
 .../ResourcesGridColumns/EndpointsColumnDisplay.razor.cs      | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Aspire.Dashboard/Components/ResourcesGridColumns/EndpointsColumnDisplay.razor.cs b/src/Aspire.Dashboard/Components/ResourcesGridColumns/EndpointsColumnDisplay.razor.cs
index eef23c036c5..12a1298da52 100644
--- a/src/Aspire.Dashboard/Components/ResourcesGridColumns/EndpointsColumnDisplay.razor.cs
+++ b/src/Aspire.Dashboard/Components/ResourcesGridColumns/EndpointsColumnDisplay.razor.cs
@@ -14,6 +14,9 @@ public partial class EndpointsColumnDisplay
     [Parameter, EditorRequired]
     public required bool HasMultipleReplicas { get; set; }
 
+    /// <summary>
+    /// A resource has services and endpoints. These can overlap. This method attempts to return a single list without duplicates.
+    /// </summary>
     private static List<DisplayedEndpoint> GetEndpoints(ResourceViewModel resource, bool excludeServices = false)
     {
         var displayedEndpoints = new List<DisplayedEndpoint>();
@@ -43,6 +46,7 @@ private static List<DisplayedEndpoint> GetEndpoints(ResourceViewModel resource,
                 throw new InvalidOperationException($"Couldn't parse '{endpoint.ProxyUrl}' to a URI.", ex);
             }
 
+            // There isn't a good way to match services and endpoints other than by address and port.
             var existingMatches = displayedEndpoints.Where(e => string.Equals(e.Address, uri.Host, StringComparisons.UrlHost) && e.Port == uri.Port).ToList();
 
             if (existingMatches.Count > 0)