C# (CSharp) DeviceMetaData примеры использования

Пример #1

 public DeviceWithMetadata(string key, Device device, DeviceMetaData metaData)
 {
     Key      = key;
     Device   = device;
     MetaData = metaData;
 }

Пример #2

 public DeviceWithMetadata(string key, Optional <Device> device, DeviceMetaData metaData)
 {
     Key      = key;
     Device   = device;
     MetaData = metaData;
 }