dotnet-core/release-notes/1.0/1.0.0-api/1.0.0-api_System.Windows.Input.md

System.Windows.Input

+namespace System.Windows.Input {
+    public interface ICommand {
+        event EventHandler CanExecuteChanged;
+        bool CanExecute(object parameter);
+        void Execute(object parameter);
+    }
+}