DataStructuresCSharp/C#/Datastructures/Generic/DirectedNode.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace C_.Datastructures.Generic
{
    abstract internal class DirectedNode<T, NodeType>
    {
        public T? Value { get; set; } = default;
        internal NodeType? Left { get; set; } = default;
        internal NodeType? Right { get; set; } = default;
    }
}