1  using System.ComponentModel;
 2  using System.Runtime.CompilerServices;
 3  
 4  namespace Ryujinx.Ava.UI.ViewModels
 5  {
 6      public class BaseModel : INotifyPropertyChanged
 7      {
 8          public event PropertyChangedEventHandler PropertyChanged;
 9  
10          protected void OnPropertyChanged([CallerMemberName] string propertyName = null)
11          {
12              PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
13          }
14      }
15  }