using System;
using System.Reactive;
using NodeNetwork.ViewModels;

namespace NodeNetwork.Toolkit.ValueNode
{
    public abstract class ValueNodeInputViewModelBase : NodeInputViewModel
    {

        #region ValueChanged
        /// <summary>
        /// An observable that fires when the input value changes. 
        /// This may be because of a connection change, editor value change, network validation change, ...
        /// </summary>
        public abstract IObservable<Unit> UnitValueChanged { get; } 
        #endregion
    }
}