nullable ParamConverters

Activout.RestClient/ParamConverter/IParamConverter.cs

@@ -1,4 +1,3 @@
-#nullable disable
 using System;
 using System.Reflection;
 
@@ -7,6 +6,6 @@ namespace Activout.RestClient.ParamConverter
     public interface IParamConverter
     {
         bool CanConvert(Type type, ParameterInfo parameterInfo);
-        string ToString(object value);
+        string ToString(object? value);
     }
 }

Activout.RestClient/ParamConverter/Implementation/DateTimeEpochParamConverter.cs

@@ -1,4 +1,3 @@
-#nullable disable
 using System;
 using System.Reflection;
 
@@ -20,7 +19,7 @@ public bool CanConvert(Type type, ParameterInfo parameterInfo)
             return type == typeof(DateTime);
         }
 
-        public string ToString(object value)
+        public string ToString(object? value)
         {
             return value == null ? "" : ((DateTime)value).ToUnixTime().ToString();
         }

Activout.RestClient/ParamConverter/Implementation/DateTimeIso8601ParamConverter.cs

@@ -1,4 +1,3 @@
-#nullable disable
 using System;
 using System.Reflection;
 
@@ -11,7 +10,7 @@ public bool CanConvert(Type type, ParameterInfo parameterInfo)
             return type == typeof(DateTime);
         }
 
-        public string ToString(object value)
+        public string ToString(object? value)
         {
             return value == null ? "" : ((DateTime)value).ToString("o");
         }

Activout.RestClient/ParamConverter/Implementation/ToStringParamConverter.cs

@@ -1,19 +1,17 @@
-#nullable disable
 using System;
 using System.Reflection;
 
-namespace Activout.RestClient.ParamConverter.Implementation
+namespace Activout.RestClient.ParamConverter.Implementation;
+
+public class ToStringParamConverter : IParamConverter
 {
-    public class ToStringParamConverter : IParamConverter
+    public bool CanConvert(Type type, ParameterInfo parameterInfo)
     {
-        public bool CanConvert(Type type, ParameterInfo parameterInfo)
-        {
-            return true;
-        }
+        return true;
+    }
 
-        public string ToString(object value)
-        {
-            return value == null ? "" : value.ToString();
-        }
+    public string ToString(object? value)
+    {
+        return value?.ToString() ?? "";
     }
 }