Amazon.EC2.Util.ImageUtilities.FindDescriptorWithKey C# (CSharp) Метод

        private static ImageDescriptor FindDescriptorWithKey(string key)
        {
            foreach (var d in WindowsDescriptors)
            {
                if (d.DefinitionKey.Equals(key, StringComparison.OrdinalIgnoreCase))
                    return d;
            }

            foreach (var d in LinuxDescriptors)
            {
                if (d.DefinitionKey.Equals(key, StringComparison.OrdinalIgnoreCase))
                    return d;
            }

            return null;
        }