# System.Resources.Tools

``` diff
 namespace System.Resources.Tools {
     public static class StronglyTypedResourceBuilder {
-        public static CodeCompileUnit Create(IDictionary resourceList, string baseName, string generatedCodeNamespace, CodeDomProvider codeProvider, bool internalClass, out string[] unmatchable);
+        public static CodeCompileUnit Create(IDictionary resourceList, string baseName, string? generatedCodeNamespace, CodeDomProvider codeProvider, bool internalClass, out string[]? unmatchable);
-        public static CodeCompileUnit Create(IDictionary resourceList, string baseName, string generatedCodeNamespace, string resourcesNamespace, CodeDomProvider codeProvider, bool internalClass, out string[] unmatchable);
+        public static CodeCompileUnit Create(IDictionary resourceList, string baseName, string? generatedCodeNamespace, string? resourcesNamespace, CodeDomProvider codeProvider, bool internalClass, out string[]? unmatchable);
-        public static CodeCompileUnit Create(string resxFile, string baseName, string generatedCodeNamespace, CodeDomProvider codeProvider, bool internalClass, out string[] unmatchable);
+        public static CodeCompileUnit Create(string resxFile, string baseName, string? generatedCodeNamespace, CodeDomProvider codeProvider, bool internalClass, out string[]? unmatchable);
-        public static CodeCompileUnit Create(string resxFile, string baseName, string generatedCodeNamespace, string resourcesNamespace, CodeDomProvider codeProvider, bool internalClass, out string[] unmatchable);
+        public static CodeCompileUnit Create(string resxFile, string baseName, string? generatedCodeNamespace, string? resourcesNamespace, CodeDomProvider codeProvider, bool internalClass, out string[]? unmatchable);
-        public static string VerifyResourceName(string key, CodeDomProvider provider);
+        public static string? VerifyResourceName(string key, CodeDomProvider provider);
     }
 }
```

