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

namespace ClassLibrary
{
    public class TraceTotalMemory
    {
        static string _outDirName;

        TraceTotalMemory()
        {

        }


        static private void WriteTraceFile(StreamWriter sw, string sLine)
        {
            try
            {
                sw.WriteLine(sLine);
            }
            catch (Exception e)
            {

            }
            finally
            {

            }
        }

        static public void ClearTraceFile(string outDirName)
        {
            _outDirName = outDirName;
            StreamWriter sw = new StreamWriter(outDirName + "\\trace.txt");
            WriteTraceFile(sw, "");
            sw.Close();
        }

        static public void WriteTotalMemory(string outDirName, string notice)
        {
            _outDirName = outDirName;
            StreamWriter sw = new StreamWriter(outDirName + "\\trace.txt", true);
            WriteTraceFile(sw, notice);

            long totalMemory = 0;
            try
            {
#if DEBUG
                GC.Collect();
#endif
                totalMemory = GC.GetTotalMemory(false);
                WriteTraceFile(sw, totalMemory.ToString());
            }
            catch (Exception xx)
            {
                Console.WriteLine(xx.ToString());
                Console.ReadLine();
            }

            sw.Close();
            sw.Dispose();
        }

        static public void WriteTotalMemory(string notice)
        {
            StreamWriter sw = new StreamWriter(_outDirName + "\\trace.txt", true);
            WriteTraceFile(sw, notice);

            long totalMemory = 0;
            try
            {
#if DEBUG
                GC.Collect();
#endif
                totalMemory = GC.GetTotalMemory(false);
                WriteTraceFile(sw, totalMemory.ToString());
            }
            catch (Exception xx)
            {
                Console.WriteLine(xx.ToString());
                Console.ReadLine();
            }

            sw.Close();
            sw.Dispose();
        }

    }
}