using System;
using System.Collections.Generic;
using System.Diagnostics;
using UnityEngine;

class SomeClass {
    public List<int> list;
}

public class Benchmark : MonoBehaviour {
    const int _max = 10000000;
    void Start () {
        UnityEngine.Debug.Log ("Test");
        SomeClass someClass = new SomeClass ();
        someClass.list = new List<int> ();
        for (int i = 0; i < _max; i++) {
            someClass.list.Add (1);
        }
        var s1 = Stopwatch.StartNew ();
        for (int i = 0; i < someClass.list.Count; i++) {

        }
        s1.Stop ();
        var s2 = Stopwatch.StartNew ();
        int count = someClass.list.Count;
        for (int i = 0; i < count; i++) {

        }
        var s3 = Stopwatch.StartNew ();
        for (int i = 0; i < someClass.list.Count; i++) {

        }
        s1.Stop ();
        var s4 = Stopwatch.StartNew ();
        int count2 = someClass.list.Count;
        for (int i = 0; i < count2; i++) {

        }
        s2.Stop ();
        UnityEngine.Debug.Log (((double) (s1.Elapsed.TotalMilliseconds * 1000000) /
            _max).ToString ("0.00 ns"));
        UnityEngine.Debug.Log (((double) (s2.Elapsed.TotalMilliseconds * 1000000) /
            _max).ToString ("0.00 ns"));
        UnityEngine.Debug.Log (((double) (s3.Elapsed.TotalMilliseconds * 1000000) /
            _max).ToString ("0.00 ns"));
        UnityEngine.Debug.Log (((double) (s4.Elapsed.TotalMilliseconds * 1000000) /
            _max).ToString ("0.00 ns"));
    }
}