using System.Collections.Generic;

namespace BehaviorTree
{
    public abstract class Node
    {
        public virtual Status Start()
        {
            return Status.Running;
        }

        public virtual Status End()
        {
            return Status.Success;
        }

        public virtual Status Update()
        {
            return Status.Running;
        }
    }
    
    public enum Status
    {
        Success,
        Failure,
        Running
    }
}