Use base class for dotnet enums to improve converter performance

Author: abnegate

src/SDK/Language/DotNet.php

@@ -402,6 +402,11 @@ public function getFiles(): array
                 'scope'         => 'enum',
                 'destination'   => '/src/{{ spec.title | caseUcfirst }}/Enums/{{ enum.name | caseUcfirst | overrideIdentifier }}.cs',
                 'template'      => 'dotnet/src/Appwrite/Enums/Enum.cs.twig',
+            ],
+            [
+                'scope'         => 'default',
+                'destination'   => '/src/{{ spec.title | caseUcfirst }}/Enums/IEnum.cs',
+                'template'      => 'dotnet/src/Appwrite/Enums/IEnum.cs.twig',
             ]
         ];
     }

templates/dotnet/src/Appwrite/Converters/ValueClassConverter.cs.twig

@@ -8,11 +8,7 @@ namespace {{ spec.title | caseUcfirst }}.Converters
 
         public override bool CanConvert(Type objectType)
         {
-            return
-            {%~ for enum in spec.enums %}
-                typeof({{ enum | caseUcfirst }}).IsAssignableFrom(objectType){% if not loop.last %} ||{% else %};{% endif %}
-
-            {%~ endfor %}
+            return typeof(IEnum).IsAssignableFrom(objectType);
         }
 
         public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
@@ -27,7 +23,7 @@ namespace {{ spec.title | caseUcfirst }}.Converters
         public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
         {
             var type = value.GetType();
-            var property = type.GetProperty("Value");
+            var property = type.GetProperty(nameof(IEnum.Value));
             var propertyValue = property.GetValue(value);
 
             if (propertyValue == null)

templates/dotnet/src/Appwrite/Enums/Enum.cs.twig

@@ -2,7 +2,7 @@ using System;
 
 namespace {{ spec.title | caseUcfirst }}.Enums
 {
-    public class {{ enum.name | caseUcfirst | overrideIdentifier }}
+    public class {{ enum.name | caseUcfirst | overrideIdentifier }} : IEnum
     {
         public string Value { get; private set; }
 

templates/dotnet/src/Appwrite/Enums/IEnum.cs.twig

@@ -0,0 +1,9 @@
+using System;
+
+namespace {{ spec.title | caseUcfirst }}.Enums
+{
+    public interface IEnum
+    {
+        public string Value { get; }
+    }
+}