System.Reflection.Module.ConvertToTypeHandleArray C# (CSharp) Method

        private static RuntimeTypeHandle[] ConvertToTypeHandleArray(Type[] genericArguments)
        {
            if (genericArguments == null) 
                return null;

            int size = genericArguments.Length;
            RuntimeTypeHandle[] typeHandleArgs = new RuntimeTypeHandle[size];
            for (int i = 0; i < size; i++) 
            {
                Type typeArg = genericArguments[i];
                if (typeArg == null) 
                    throw new ArgumentException(Environment.GetResourceString("Argument_InvalidGenericInstArray"));
                typeArg = typeArg.UnderlyingSystemType;
                if (typeArg == null) 
                    throw new ArgumentException(Environment.GetResourceString("Argument_InvalidGenericInstArray"));
                if (!(typeArg is RuntimeType)) 
                    throw new ArgumentException(Environment.GetResourceString("Argument_InvalidGenericInstArray"));
                typeHandleArgs[i] = typeArg.GetTypeHandleInternal();
            }
            return typeHandleArgs;
        }