using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApp3
{
    class StateMachine
    {
        private enum State
        {
            NoPuck,
            Puck,
        }

        private Dictionary<State, Action> m_handleUpdate;

        private State m_currentState;

        public StateMachine()
        {
            m_currentState = State.NoPuck;
            InitializeUpdateFunctions();
        }

        private void InitializeUpdateFunctions()
        {
            // here we create a map of functions to state values and assign them to anonymous functions
            m_handleUpdate = new Dictionary<State, Action>();

            m_handleUpdate[State.NoPuck] = () =>
            {
                // This lambda handles the update functionality in the NoPuck state
            };

            m_handleUpdate[State.Puck] = () =>
            {
                // this lambda handles the update functionality in the Puck state
            };
        }

        public void Update()
        {
            // We can call this dictionary element as we could any function now
            m_handleUpdate[m_currentState]();
        }

    }
}