From ca887d7afaee3e724c7405b34b5ea24defaa0bd3 Mon Sep 17 00:00:00 2001
From: dudu <dudu@cnblogs.com>
Date: Sun, 29 Jan 2023 18:58:26 +0800
Subject: [PATCH] refactor: remove configuration section check

---
 .../EnyimMemcachedServiceCollectionExtensions.cs  | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/src/Enyim.Caching/EnyimMemcachedServiceCollectionExtensions.cs b/src/Enyim.Caching/EnyimMemcachedServiceCollectionExtensions.cs
index d9e002f1..16f67ba2 100644
--- a/src/Enyim.Caching/EnyimMemcachedServiceCollectionExtensions.cs
+++ b/src/Enyim.Caching/EnyimMemcachedServiceCollectionExtensions.cs
@@ -67,11 +67,6 @@ public static IServiceCollection AddEnyimMemcached(
                 throw new ArgumentNullException(nameof(configurationSection));
             }
 
-            if (!configurationSection.Exists())
-            {
-                throw new ArgumentNullException($"{configurationSection.Key} in appsettings.json");
-            }
-
             return services.AddEnyimMemcachedInternal(
                 s => s.Configure<MemcachedClientOptions>(configurationSection), asDistributedCache);
         }
@@ -93,10 +88,6 @@ public static IServiceCollection AddEnyimMemcached(
             }
 
             var section = configuration.GetSection(sectionKey);
-            if (!section.Exists())
-            {
-                throw new ArgumentNullException($"{sectionKey} in appsettings.json");
-            }
 
             return services.AddEnyimMemcachedInternal(
                 s => s.Configure<MemcachedClientOptions>(section), asDistributedCache);
@@ -157,12 +148,6 @@ public static IServiceCollection AddEnyimMemcached<T>(
                 throw new ArgumentNullException(nameof(configuration));
             }
 
-            var section = configuration.GetSection(sectionKey);
-            if (!section.Exists())
-            {
-                throw new ArgumentNullException($"{sectionKey} in appsettings.json");
-            }
-
             return services.AddEnyimMemcached<T>(
                s => s.Configure<MemcachedClientOptions>(configuration.GetSection(sectionKey)));
         }