Beam/Beam/State.cs

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

namespace Beam {
    public class State(object[] state) {
        object[] state = state;

        public object[] GetState() => state;
        public void SetState(object[] state) => this.state = state;

        public State Copy()
            => new((object[])state.Clone());

        public object this[Index i] {
            get => state[i];
            set => state[i] = value;
        } 
    }
}