From 761176e097e6040016f9187c9cd9166f45c51004 Mon Sep 17 00:00:00 2001
From: Edward Miller <symbiogenisis@outlook.com>
Date: Fri, 29 Dec 2023 02:55:13 -0600
Subject: [PATCH] avoid delegate creation

---
 Maui.DataGrid/Extensions/ReflectionExtensions.cs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Maui.DataGrid/Extensions/ReflectionExtensions.cs b/Maui.DataGrid/Extensions/ReflectionExtensions.cs
index 3582768..6206da9 100644
--- a/Maui.DataGrid/Extensions/ReflectionExtensions.cs
+++ b/Maui.DataGrid/Extensions/ReflectionExtensions.cs
@@ -45,7 +45,13 @@ internal static class ReflectionExtensions
 
     private static object? GetPropertyValue(object obj, string propertyName)
     {
-        var properties = PropertyTypeCache.GetOrAdd(obj.GetType(), _ => TypeDescriptor.GetProperties(obj));
+        var type = obj.GetType();
+
+        if (!PropertyTypeCache.TryGetValue(type, out var properties))
+        {
+            properties = TypeDescriptor.GetProperties(obj);
+            PropertyTypeCache[type] = properties;
+        }
 
         var propertyDescriptor = properties.Find(propertyName, false);